MN103L09/10/11/12/13/14/15/16/17/18/19/20/

21/22/23/24/25/26/27 Series
32-bit Single-chip Microcontroller
 Overview
The MN103LF series of 32-bit single-chip microcomputers have multiple types of peripheral functions. This LSI series is well suited for
camera, TV, VCR, AV, printer, telephone, FAX machine, air-conditioner, music instrument and other applications.

This LSI series has flexible and optimized hardware configurations and simple efficient instruction set. This LSI series incorporates an
internal ROM of 1048 KB (maximum) and RAM of 76 KB (maximum), 11 external interrupts, 96 internal interrupts including non-maskable
interrupt, 26 timer counters, 14 sets of serial interfaces, A/D converter, D/A converter, 2 sets of watchdog timer, DMA, CAN, and IEBus
interface.

In addition, this LSI series has 5 oscillation circuits (external high frequency: 4 MHz to 20 MHz/ external low frequency:32.768 kHz/ internal
high frequency: 20 MHz/ internal low frequency: 30 kHz/ PLL: frequency multiplier of high or low frequency).
The internal clock can be switched to four oscillation clock except the internal low oscillation. The internal clock is generated by dividing the
oscillation clock or PLL clock. The best operation clock for the system can be selected by switching its frequency ratio by programming.

A machine cycle (minimum instruction execution time) is 25 ns (internal operating condition: 1.8 V, 40 MHz).

 Product Summary
This datasheet describes the following model.
Series Model Pin Number ROM Size RAM Size *1 In-vehicle LAN Package
MN103LF09R 1048 KB
MN103L09 144 76 KB CAN/IEBus LQFP144-P-2020D
MN103LF09Q 792 KB
MN103LF13R 1048 KB
76 KB
MN103LF13Q 792 KB
MN103LF10R 1048 KB
MN103L10/ 64 KB
MN103LF10Q 100 792 KB LQFP100-P-1414C
MN103L13
MN103LF10N 536 KB 40 KB
MN103LF10M 408 KB 32 KB
MN103LF10K 280 KB 20 KB
MN103LF14R 1048 KB
76 KB
MN103LF14Q 792 KB
MN103LF11R 1048 KB IEBus
MN103L11/ 64 KB
MN103LF11Q 128 792 KB LQFP128-P-1818F
MN103L14
MN103LF11N 536 KB 40 KB
MN103LF11M 408 KB 32 KB
MN103LF11K 280 KB 20 KB
MN103LF15R 1048 KB
76 KB
MN103LF15Q 792 KB
MN103L12/
MN103LF12R 144 1048 KB LQFP144-P-2020D
MN103L15 64 KB
MN103LF12Q 792 KB
MN103LF12N 536 KB 40 KB
MN103LF19R 1048 KB
76 KB
MN103LF19Q 792 KB
MN103LF16R 1048 KB
MN103L16/ 64 KB
MN103LF16Q 100 792 KB  LQFP100-P-1414C
MN103L19
MN103LF16N 536 KB 40 KB
MN103LF16M 408 KB 32 KB
MN103LF16K 280 KB 20 KB
Note) *1: When using On-Chip Debug function, the debugger take over 500 Byte in size

Publication date: February 2014 Ver. BEM 1

MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Product Summary (continued)

This datasheet describes the following model.

Series Model Pin Number ROM Size RAM Size *1 In-vehicle LAN Package
MN103LF20R 1048 KB
76 KB
MN103LF20Q 792 KB
MN103LF17R 1048 KB
MN103L17/ 64 KB
MN103LF17Q 128 792 KB LQFP128-P-1818F
MN103L20
MN103LF17N 536 KB 40 KB
MN103LF17M 408 KB 32 KB

MN103LF17K 280 KB 20 KB
MN103LF21R 1048 KB
76 KB
MN103LF21Q 792 KB
MN103L18/
MN103LF18R 144 1048 KB LQFP144-P-2020D
MN103L21 64 KB
MN103LF18Q 792 KB
MN103LF18N 536 KB 40 KB
MN103LF25R 1048 KB
76 KB
MN103LF25Q 792 KB
MN103LF22R 1048 KB
MN103L22/ 64 KB
MN103LF22Q 100 792 KB LQFP100-P-1414C
MN103L25
MN103LF22N 536 KB 40 KB
MN103LF22M 408 KB 32 KB
MN103LF22K 280 KB 20 KB
MN103LF26R 1048 KB
76 KB
MN103LF26Q 792 KB
MN103LF23R 1048 KB CAN
MN103L23/ 64 KB
MN103LF23Q 128 792 KB LQFP128-P-1818F
MN103L26
MN103LF23N 536 KB 40 KB
MN103LF23M 408 KB 32 KB
MN103LF23K 280 KB 20 KB
MN103LF27R 1048 KB
76 KB
MN103LF27Q 792 KB
MN103L24/
MN103LF24R 144 1048 KB LQFP144-P-2020D
MN103L27 64 KB
MN103LF24Q 792 KB
MN103LF24N 536 KB 40 KB
Note) *1: When using On-Chip Debug function, the debugger take over 500 Byte in size

Ver. BEM 2
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features
 CPU core
MN103L core (The instruction set is compatible MN103S series)
Memory space 4 GB (instruct/data common use)
LOAD-STORE architecture (3-stage pipeline)
Machine cycle
High-speed mode 25 ns/ 40 MHz (Max)
Low-speed mode 30.3 ms/ 33 kHz (Max)

 Operation mode
NORMAL mode (CPU clock operation, Peripheral circuit clock operation mode)
SLOW mode (CPU clock operation, Peripheral circuit clock operation mode)
HALT mode (CPU clock stop, Peripheral circuit clock operation mode)
STOP mode (All clocks stop mode)

 Clock oscillation circuit : 5 circuits

External high-speed oscillation (clkosc) : Crystal oscillator/ Ceramic oscillator
: 4 MHz to 20 MHz
External low-speed oscillation (clkx) : Crystal oscillator/ Ceramic oscillator
: 32.768 kHz
Internal high-speed oscillation (clkrc) : 20 MHz
Internal low-speed oscillation (clkrcx) : 30 kHz
PLL output (clkpll) : 60 MHz to 120 MHz

 Clock multiple circuit (PLL)

Multiplication rate : 4, 6, 8, 10, 12, 16, 20 multiplied clock of clkoscsel
2440 to 3660 multiplied clock of clkx
Clock dividing : 2, 3 divided of clkpll
PLL output dividing clock : 20 MHz to 40 MHz (clkplldiv)

 Internal operation clock: 6 types

CPU clock (clkcpu)
Frequency : 40 MHz (Max)
Clock source : clkplldiv, clkosc, clkrc, clkx
Clock dividing : 1, 2, 4, 8, 16, 32, 64 divided of clock source
Peripheral bus clock (clkbus)
Frequency : 20 MHz (Max)
Clock source : clkplldiv, clkosc, clkrc, clkx
Clock dividing : 2, 4, 8, 16, 32, 64, 128 divided of clock source
(This setting is independent from the dividing clock setting of clkcpu. Set the frequency of clkbus to
less than clkcpu.)
Peripheral high-speed clock (clksp)
Frequency : 22 MHz (Max)
Clock source : clkrc, clkosc, clkplldiv
Clock dividing : 1, 2, 4, 8, 16 divided of clock source
High-speed oscillation clock (clkoscsel)
Frequency : 22 MHz (Max)
Clock source : clkrc, clkosc
Internal low-speed oscillation clock (clkrcx)
Frequency : 33 kHz (Max)
Low-speed oscillation clock (clksx)
Frequency : 33 kHz (Max)
Clock source : clkrcx, clkxsel

Ver. BEM 3
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 Bus interface
Bus area : 2 MB × 2 banks
Data bus : 8/ 16 bits

 DMA Controller
Transfer area : Internal ROM space / Internal RAM space / Internal I/O area / External memory space
↔ Internal ROM space / Internal RAM space / Internal I/O area / External memory space
Channel : 4 ch
Transfer form : 2 bus cycles transfer
Transfer requests
MN103LF09 series : 75 types
(External interrupts:4, Timer:30, Serial I/F:33, IIC: 3, A/D converter:1, CAN controller:1, IEBus controller:2, Software:1)
MN103LF10/11/12/13/14/15 series : 74 types
(External interrupts:4, Timer:30, Serial I/F:33, IIC: 3, A/D converter:1, IEBus controller:2, Software:1)
MN103LF22/23/24/25/26/27 series : 73 types
(External interrupts:4, Timer:30, Serial I/F:33, IIC: 3, A/D converter:1, CAN controller:1, Software:1)
MN103LF16/17/18/19/20/21 series : 72 types
(External interrupts:4, Timer:30, Serial I/F:33, IIC: 3, A/D converter:1, Software:1)
Transfer modes : 3 modes (One word transfer / Burst transfer / Intermittent transfer)

 Interrupt functions
Internal interrupts
MN103LF09 series : 97 factors
(Timer:46, Serial I/F:22, IIC:6, Watchdog timer:1, DMA:12, A/D converter:1, CAN controller: 1, LIN controller: 1,
IEBus controller: 4, Power Voltage Detection: 2, System error:1)
MN103LF10/11/12/13/14/15 series : 96 factors
(Timer:46, Serial I/F:22, IIC:6, Watchdog timer:1, DMA:12, A/D converter:1, LIN controller: 1,
IEBus controller: 4, Power Voltage Detection: 2, System error:1)
MN103LF22/23/24/25/26/27 series : 93 factors
(Timer:46, Serial I/F:22, IIC:6, Watchdog timer:1, DMA:12, A/D converter:1, CAN controller: 1, LIN controller: 1,
Power Voltage Detection: 2, System error:1)
MN103LF16/17/18/19/20/21 series : 92 factors
(Timer:46, Serial I/F:22, IIC:6,Watchdog timer:1, DMA:12, A/D converter:1, LIN controller: 1,
Power Voltage Detection: 2, System error:1)
External interrupts : 11 factor
(IRQn pin(n = 0 to 8) : 9, NMIRQ pin(sharing pin with IRQ7 as an interrupt factors) :1, Key input:1)

 Watchdog Timer
Watchdog Timer
On detection of error, hardware reset is done inside the LSI
(Non-maskable interrupt is generated by the first watchdog time-out event, and hardware reset is done by a series of two time-out
events)
Time-out cycle : CPU clock cycle × N ( N = 216, 218, 220, 227 )
Watchdog Timer2
On detection of error, hardware reset is done inside the LSI
(Non-maskable interrupt is generated by the first watchdog time-out event, and hardware reset is done by a series of two time-out
events)
Time-out cycle : Internal low-speed oscillation clock cycle × N (N = 24, 25, 26, 27, 28, 29, 210, 211, 212, 213, 214, 215 )

Ver. BEM 4
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 Timer counter : 26 units
8-bit timer : 8 units
8-bit simple timer : 5 units
8-bit free-running timer : 1 unit
16-bit timer : 10 units
Motor control 16-bit timer : 1 unit
24H 8-bit timer : 1 unit

Timer 0 (8-bit timer)

Timer count (Up count), external event count, timer pulse output,
PWM output (Cycle is fixed), compare register with double buffer
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clksp/128, clkbus/2, clkbus/4, clkbus/8, clksx, external clock

Timer 1 (8-bit timer)

Timer count (Up count), external event count, timer pulse output,
16-bit cascade connection (to timer 0), compare register with double buffer
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clksp/128, clkbus/2, clkbus/4, clkbus/8, clksx, external clock

Timer 2 (8-bit timer)

Timer count (Up count), external event count, timer pulse output,
PWM output (Cycle is fixed), 24-bit cascade connection (to timer 0, timer 1), compare register with double buffer
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clksp/128, clkbus/2, clkbus/4, clkbus/8, clksx, external clock

Timer 3 (8-bit timer)

Timer count (Up count), external event count, timer pulse output,
16-bit cascade connection (to timer 2), 32-bit cascade connection (to timer 0, timer 1, timer 2), compare register with double buffer
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clksp/128, clkbus/2, clkbus/4, clkbus/8, clksx, external clock

Timer 4 (8-bit timer)

Timer count (Up count), external event count, timer pulse output, PWM output (Cycle is fixed)
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clksp/128, clkbus/2, clkbus/4, clkbus/8, clksx, external clock

Timer 20 (8-bit timer)

Timer count (Up count), external event count, timer pulse output, PWM output (Cycle is fixed)
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clkbus/2, clkbus/4, clksx, external clock

Timer 21 (8-bit timer)

Timer count (Up count), timer pulse output, timer output for VFD
Clock source: clkbus/2, clkbus/4, clkbus/16, clkbus/32, clkbus/64, clkbus/128

Timer 22 (8-bit timer)

Timer count (Up count), external event count, timer pulse output, PWM output (Cycle is fixed)
Clock source: clksp, clksp/4, clksp/16, clksp/32, clksp/64, clkbus/2, clkbus/4, clksx, external clock

Timer 6 (8-bit free-running timer)

Clock source: clksp, clkbus, clksx, clksp/212, clksp/213, clksx/212, clksx/213

Timer 7 (16-bit timer)

Timer count (Up count), external event count, timer pulse output,
PWM output (cycle/duty continuous changeable), input capture (1 system)
Clock source: clksp, clksp/2, clksp/4, clksp/16, clkbus/2, clkbus/4, clkbus/16, external clock

Ver. BEM 5
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 Timer counter (continued)
Timer 8, 9, 10, 11, 12, 13, 14, 15, 16 (16-bit timer)
Timer count (Up count, Down count), external event count, timer pulse output,
PWM output (cycle/duty continuous changeable), input capture (2 system), 2 phases encoder
Clock source: clkbus, clkbus/8, timer 0 or 1 compare match cycle, external clock

Timer M (Motor control 16-bit timer)

Timer pulse output, external event count, complementary 3 phases PWM output (triangular wave and saw-tooth wave output,
dead time insertion),
Output control by external interrupt (Hi-Z output or output data is fixed)
Clock source: clksp, clkbus, external clock divided by 1, 2, 4 or 16

Timer A, B, C, D, E (8-bit simple timer)

Serial transfer base clock generation
Clock source: clksp, clksp/2, clksp/4, clksp/8, clksp/16, clksp/32, clkbus/2, clkbus/4

24H Timer
Alarm function, Interval function
Clock source: clksx, clksp (Only when CPU stop)

 Serial interface : 14 channels

UART/ Clock Synchronous : 11 channels
IIC : 3 channels

Serial 0 (UART / Clock Synchronous / LIN)

UART
Parity check, overrun error/frame error detection,
Transfer size can be selected from 7 to 8 bits.
Clock Synchronous
The communication type can be selected from 2-ware or 3-wire.
First tansfer bit can be selected from MSB or LSB.
Arbitrary size of 2 to 8 bits are selectable.
Continuous transmission, continuous reception, continuous transmission/reception are available.
Synchronous edge selection of transfer clock.
Maximum transfer rate: 3.3 Mbps
LIN
Operate in conjunction with Timer 0, 7 and 8.
Master communication.
Synch Break field transmission, Check sum arithmetic
Slave communication
Wake-up reception, Synch Break field reception, Synch field reception, Check sum arithmetic
Error detection
Check sum error, Bit error
Clock source: Baud Rate Timer B0 output, external clock

Ver. BEM 6
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 Serial interface (continued)
Serial 1, 2, 3, 4, 9, 10 (UART / Clock Synchronous)
UART
Parity check, overrun error/frame error detection,
Transfer size can be selected from 7 to 8 bits.
Clock Synchronous
The communication type can be selected from 2-ware or 3-wire.
First tansfer bit can be selected from MSB or LSB.
Arbitrary size of 2 to 8 bits are selectable.
Continuous transmission, continuous reception, continuous transmission/reception are available.
Synchronous edge selection of transfer clock.
Maximum transfer rate: 3.3 Mbps
Clock source: Baud Rate Timer Bn output (n = 1 to 4, 9, 10), external clock

Serial 5, 6, 7, 8 (UART / Clock Synchronous)

UART
Parity check, overrun error/frame error detection.
Transfer size can be selected from 7 to 8 bits.
Clock Synchronous
The communication type can be selected from 2-ware or 3-wire. (Data input from SBO pin is prohibited)
First tansfer bit can be selected from MSB or LSB.
Arbitrary size of 7 to 8 bits are selectable. (When selection size is 7 bits, first transfer bit setting is LSB only.)
Continuous transmission, continuous reception, continuous transmission/reception are available.
Maximum transfer rate: 3.3 Mbps
Clock source: Output of timer A, B, C, D, E divided by 2, 16.
External clock

IIC 0, 1, 2 (Multi master IIC)

Multi master IIC
100 kHz/ 400 kHz communication is supported.
7-bit, 10-bit slave address is settable.
General call communication mode is supported.
Clock source: Baud Rate Timer BIn output (n = 0 to 2), external clock

 A/D converter
Resolution : 10 bit
Channel : 16 channels
Clock source : clkbus/2, clkbus/4, clkbus/8, clkbus/16, clksx × 2

 D/A converter
Resolution : 10-bit
Unit : 2 units

 Auto reset
Auto reset function can be selected ON/OFF

 Power supply voltage detection circuit

Detection voltage can be set 2.6 V to 4.0 V by software

 Clock monitoring function

Frequency error detection of external / PLL clock
Hardware reset or non-maskable interrupt generation can be selected by program when a frequency error is detected.

Ver. BEM 7
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 LED driver: 8 sets

 CAN controller ( MN103LF09/22/23/24/25/26/27 series only)

Channels : 1 channel
CAN 2.0B specification basis
Communication method : NRZ (Non-Return to Zero)
Transmission line : 2-wire serial communication
Communication channel : Max 1 Mbps
Data length : 0 to 8 byte
Message frame : Standard frame and extended frame are supported
(Standard frame format ID: 11 bits, Extended frame format ID: 29 bits)
Buffer size : 136-bit × 32 (transmission / reception)

 IEBus ( MN103LF09/10/11/12/13/14/15 series only)

Channels : 2 channels
Communication mode : Select from mode1 and mode2
Driver/receiver : External

 Port function
MN103LF09/12/15/18/21/24/27 series
I/O ports : 130 pins
CMOS I/O : 102 pins
Combination CMOS I/O and oscillation pin : 4 pins
Combination CMOS I/O and Analog I/O : 16 pins
Combination CMOS I/O and LED driver : 8 pins
Special function pin : 5 pins
Reset input pin (NRST) (software reset is available) : 1 pin
A/D converter reference voltage input pin (VREFH) : 1 pin
Capacity connect pin (VOUT18) : 1 pin
Function contol pins (NOCDMOD, ATRST) : 2 pins
Power pins : 9 pins
Power supply pin(VDD50) : 3 pins
GND pins (VSS) : 4 pins
Analog power supply pin(AVDD) : 1 pins
Analog GND pins (AVSS) : 1 pins

MN103LF11/14/17/20/23/26 series
I/O ports : 115 pins
CMOS I/O : 87 pins
Combination CMOS I/O and oscillation pin : 4 pins
Combination CMOS I/O and Analog I/O : 16 pins
Combination CMOS I/O and LED driver : 8 pins
Special function pin : 5 pins
Reset input pin (NRST) (software reset is available) : 1 pin
A/D converter reference voltage input pin (VREFH) : 1 pin
Capacity connect pin (VOUT18) : 1 pin
Function contol pins (NOCDMOD, ATRST) : 2 pins
Power pins : 8 pins
Power supply pin(VDD50) : 2 pins
GND pins (VSS) : 4 pins
Analog power supply pin(AVDD) : 1 pins
Analog GND pins (AVSS) : 1 pins

Ver. BEM 8
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Features (continued)
 Port function (continued)
MN103LF10/13/16/19/22/25 series
I/O ports : 87 pins
CMOS I/O : 59 pins
Combination CMOS I/O and oscillation pin : 4 pins
Combination CMOS I/O and Analog I/O : 16 pins
Combination CMOS I/O and LED driver : 8 pins
Special function pin : 5 pins
Reset input pin (NRST) (software reset is available) : 1 pin
A/D converter reference voltage input pin (VREFH) : 1 pin
Capacity connect pin (VOUT18) : 1 pin
Function contol pins (NOCDMOD, ATRST) : 2 pins
Power pins : 8 pins
Power supply pin(VDD50) : 2 pins
GND pins (VSS) : 4 pins
Analog power supply pin(AVDD) : 1 pins
Analog GND pins (AVSS) : 1 pins

 Package
MN103LF09/12/15/18/21/24/27 series : 144 pin LQFP (20 mm × 20 mm / 0.5 mm pitch, halogen free)
MN103LF11/14/17/20/23/26 series : 128 pin LQFP (18 mm × 18 mm / 0.5 mm pitch, halogen free)
MN103LF10/13/16/19/22/25 series : 100 pin LQFP (14 mm × 14 mm / 0.5 mm pitch, halogen free)

 Power supply voltage

VDD50 : 2.2 V to 5.5 V
AVDD : AVDD = VDD50 (A/D converter or D/A converter is not used)
AVDD = VDD50 ≥ 2.7 V (A/D converter or D/A converter is used)

 Operating temperature
-40 °C to +105 °C

Ver. BEM 9
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Pin Description
 LQFP144-P-2020D

PA5/AN5/TM21GCPA/DAOUT0C

P90/SBO0B/LINTXDB(/CTX0A)*
P91/SBI0B/LINRXDB(/CRX0A)*
PA3/AN3/TM22IOA/DAOUT0B

P95/SBT3B/SCL1B(/IRX0A)**
PD0/SBO2B/SDA0B/SBO8A
PD2/SBT2B/SCL0B/SBT8A
PA1/AN1/SBI7A/DAOUT0A

PD4/IRQ1B(/IRX1A)**
PD7/IRQ4B/TM12IOB
PD6/IRQ3B/TM12IOA

PD3/IRQ0B(/ITX1A)**

P94/SBI3B(/ITX0A)**
PA4/AN4/TM21BKA

P93/SBO3B/SDA1B
PA7/AN7/TM20IOA
PA6/AN6/TM21IOA

PD1/SBI2B/SBI8A
PA0/AN0/SBO7A
PA2/AN2/SBT7A

PF3/SBO6B

PF0/SBO5B
PH1/IRQ5C
PH0/IRQ4C

PF5/SBT6B

PF2/SBT5B
PD5/IRQ2B

P92/SBT0B
P97/IRQ1C
P96/IRQ0C
PF4/SBI6B

PF1/SBI5B
VREFH

AVDD

AVSS

PF6
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
P00/SBO1B/TM7IOA/SBO6A/AN8 1 108 PG6
P01/SBI1B/TM7OB/SBI6A/AN9/DAOUT1A 2 107 PG5
P02/SBT1B/TM7OC/SBT6A/AN10 3 106 P43
P03/SBO2A/SBO5A/SDA0A/AN11/DAOUT1B 4 105 P42/SBT4A/SCL2A/IRQ7/NMIRQ
P04/SBI2A/SBI5A/AN12 5 104 P41/SBO4A/SDA2A/IRQ6
P05/SBT2A/SBT5A/SCL0A/AN13/DAOUT1C 6 103 P40/SBI4A/TM11IOB/D15
PB0/SBO4C/TM21GCPB 7 102 P87/LED7/TM11IOA/D14
PB1/SBI4C/TM21BKB 8 101 P86/LED6/TM10IOB/D13
PB2/SBT4C/TM21IOB 9 100 P85/LED5/TM10IOA/D12
P06 10 99 P84/LED4/TM9IOB /D11
PB3/SBO8B 11 98 P83/LED3/TM9IOA/D10
PB4/SBI8B 12 97 P82/LED2/TM8IOB/D9
PB5/SBT8B 13 96 P81/LED1/TM8IOA/D8
P10/TM0IO/AN14/(OCD_SDA) 14 MN103LF09 series 95 PE7
P11/TM1IO/AN15/(OCD_SCL)
P12/TM2IO/TM22IOB
15
16
MN103LF12 series 94
93
PE6(/IRX0B)**
VDD50
PB6
PB7
17
18
MN103LF15 series 92
91
P80/LED0/TM3IO
VSS
P07 19 MN103LF18 series 90 PE5(/ITX0B)**
NOCDMOD 20 89 PE4(/IRX1B)**
P44/OSCO 21 MN103LF21 series 88 PE3(/ITX1B)**

MN103LF24 series
P45/OSCI 22 87 P77/TMMIO/SYSCLK
VSS 23 86 P76
P46/XI
P47/XO
24
25
MN103LF27 series 85
84
P75/TMMOD5/D7
P74/TMMOD4/D6
VDD50 26 83 P73/TMMOD3/D5
VOUT18 27 82 P72/TMMOD2/D4
NRST 28 81 P71/TMMOD1/D3
VSS 29 80 P70/TMMOD0/D2
ATRST 30 79 PE2
P13/IRQ5B/TM20IOB/NWDOVF2 31 78 PE1(/CRX0B)*
P14/SBO0A/NWE0/LINTXDA 32 77 PE0(/CTX0B)*
P15/SBI0A/NWE1/LINRXDA 33 76 P67/KEY7/TM16IOB/D1
P16/SBT0A/NRE 34 75 P66/KEY6/TM16IOA/D0
PG0/IRQ2C 35 74 P65/KEY5/TM15IOB/A0
PG1/IRQ3C 36 73 P64/KEY4/TM15IOA/A1
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
P20/IRQ0A/NDK
P21/IRQ1A/NCS1
P22/IRQ2A/NCS2
P23/IRQ3A
P24/IRQ4A
PG2
P25/IRQ5A/A20
P30/SBO1A/A19
P31/SBI1A/A18
P32/SBT1A/A17
PC0/SBO4B/SDA2B/SBO7B
PC1/SBI4B/SBI7B
PC2/SBT4B/SCL2B/SBT7B
P33/SBO3A/SDA1A/A16
P34/SBI3A/TM4IO/A15
P35/SBT3A/SCL1A/A14
P50/A13
PC3
PC4
PC5
P51/SBO9/A12
P52/SBI9/A11
P53/SBT9/A10
P54/SBO10/A9
P55/SBI10/A8
P56/SBT10/A7
P57/IRQ8/A6
P60/KEY0/TM13IOA/A5
P61/KEY1/TM13IOB/A4
P62/KEY2/TM14IOA/A3
P63/KEY3/TM14IOB/A2
VDD50
PG3
VSS
PG4
PC6

* CAN-embedded series only.

** IEBus-embedded series only.

Ver. BEM 10
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Pin Description (continued)

 LQFP128-P-1818F

PA5/AN5/TM21GCPA/DAOUT0C

P90/SBO0B/LINTXDB(/CTX0A)*
P91/SBI0B/LINRXDB(/CRX0A)*
PA3/AN3/TM22IOA/DAOUT0B

P95/SBT3B/SCL1B(/IRX0A)**
PD0/SBO2B/SDA0B/SBO8A
PD2/SBT2B/SCL0B/SBT8A
PA1/AN1/SBI7A/DAOUT0A

PD4/IRQ1B(/IRX1A)**
PD7/IRQ4B/TM12IOB
PD6/IRQ3B/TM12IOA

PD3/IRQ0B(/ITX1A)**

P94/SBI3B(/ITX0A)**
PA4/AN4/TM21BKA

P93/SBO3B/SDA1B
PA7/AN7/TM20IOA
PA6/AN6/TM21IOA

PD1/SBI2B/SBI8A
PA0/AN0/SBO7A
PA2/AN2/SBT7A

PF3/SBO6B

PF0/SBO5B
PF5/SBT6B

PF2/SBT5B
PD5/IRQ2B

P92/SBT0B
PF4/SBI6B

PF1/SBI5B
VREFH

AVDD

AVSS

PF6
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
P00/SBO1B/TM7IOA/SBO6A/AN8 1
96 P43
P01/SBI1B/TM7OB/SBI6A/AN9/DAOUT1A 2
95 P42/SBT4A/SCL2A/IRQ7/NMIRQ
P02/SBT1B/TM7OC/SBT6A/AN10 3
94 P41/SBO4A/SDA2A/IRQ6
P03/SBO2A/SBO5A/SDA0A/AN11/DAOUT1B 4
93 P40/SBI4A/TM11IOB/D15
P04/SBI2A/SBI5A/AN12 5
92 P87/LED7/TM11IOA/D14
P05/SBT2A/SBT5A/SCL0A/AN13/DAOUT1C 6
91 P86/LED6/TM10IOB/D13
PB0/SBO4C/TM21GCPB 7
90 P85/LED5/TM10IOA/D12
PB1/SBI4C/TM21BKB 8
89 P84/LED4/TM9IOB /D11
PB2/SBT4C/TM21IOB 9
88 P83/LED3/TM9IOA/D10
P06 10
87 P82/LED2/TM8IOB/D9
PB3/SBO8B 11
86 P81/LED1/TM8IOA/D8
PB4/SBI8B 12
85 PE6(/IRX0B)**
PB5/SBT8B
P10/TM0IO/AN14/(OCD_SDA)
13
14 MN103LF11 series 84 VDD50
83 P80/LED0/TM3IO
P11/TM1IO/AN15/(OCD_SCL)
P12/TM2IO/TM22IOB
15
16
MN103LF14 series 82 VSS

P07 17 MN103LF17 series 81

80
PE5(/ITX0B)**
PE4(/IRX1B)**
NOCDMOD 18
P44/OSCO 19 MN103LF20 series 79
78
PE3(/ITX1B)**
P77/TMMIO/SYSCLK
P45/OSCI
VSS
20
21
MN103LF23 series 77 P75/TMMOD5/D7

MN103LF26 series
76 P74/TMMOD4/D6
P46/XI 22
75 P73/TMMOD3/D5
P47/XO 23
74 P72/TMMOD2/D4
VDD50 24
73 P71/TMMOD1/D3
VOUT18 25
72 P70/TMMOD0/D2
NRST 26
71 PE2
VSS 27
70 PE1(/CRX0B)*
ATRST 28
69 PE0(/CTX0B)*
P13/IRQ5B/TM20IOB/NWDOVF2 29
68 P67/KEY7/TM16IOB/D1
P14/SBO0A/NWE0/LINTXDA 30
67 P66/KEY6/TM16IOA/D0
P15/SBI0A/NWE1/LINRXDA 31
66 P65/KEY5/TM15IOB/A0
P16/SBT0A/NRE 32
65 P64/KEY4/TM15IOA/A1
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
P20/IRQ0A/NDK
P21/IRQ1A/NCS1
P22/IRQ2A/NCS2
P23/IRQ3A
P24/IRQ4A
P25/IRQ5A/A20
P30/SBO1A/A19
P31/SBI1A/A18
P32/SBT1A/A17
PC0/SBO4B/SDA2B/SBO7B
PC1/SBI4B/SBI7B
PC2/SBT4B/SCL2B/SBT7B
P33/SBO3A/SDA1A/A16
P34/SBI3A/TM4IO/A15
P35/SBT3A/SCL1A/A14
P50/A13
PC3
PC4
PC5
P51/SBO9/A12
P52/SBI9/A11
P53/SBT9/A10
P54/SBO10/A9
P55/SBI10/A8
P56/SBT10/A7
P57/IRQ8/A6
P60/KEY0/TM13IOA/A5
P61/KEY1/TM13IOB/A4
P62/KEY2/TM14IOA/A3
P63/KEY3/TM14IOB/A2
VSS
PC6

* CAN-embedded series only.

** IEBus-embedded series only.

Ver. BEM 11
MN103L09/10/11/12/13/14/15/16/17/18/19/20/21/22/23/24/25/26/27 Series

 Pin Description (continued)

 LQFP100-P-1414C

PA5/AN5/TM21GCPA/DAOUT0C

P90/SBO0B/LINTXDB(/CTX0A)*
P91/SBI0B/LINRXDB(/CRX0A)*
PA3/AN3/TM22IOA/DAOUT0B

P95/SBT3B/SCL1B(/IRX0A)**
PD0/SBO2B/SDA0B/SBO8A
PD2/SBT2B/SCL0B/SBT8A
PA1/AN1/SBI7A/DAOUT0A

PD4/IRQ1B(/IRX1A)**
PD7/IRQ4B/TM12IOB
PD6/IRQ3B/TM12IOA

PD3/IRQ0B(/ITX1A)**

P94/SBI3B(/ITX0A)**
PA4/AN4/TM21BKA

P93/SBO3B/SDA1B
PA7/AN7/TM20IOA
PA6/AN6/TM21IOA

PD1/SBI2B/SBI8A
PA0/AN0/SBO7A
PA2/AN2/SBT7A

PD5/IRQ2B

P92/SBT0B
VREFH

AVDD

AVSS
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
P00/SBO1B/TM7IOA/SBO6A/AN8 1 75 P43
P01/SBI1B/TM7OB/SBI6A/AN9/DAOUT1A 2 74 P42/SBT4A/SCL2A/IRQ7/NMIRQ
P02/SBT1B/TM7OC/SBT6A/AN10 3 73 P41/SBO4A/SDA2A/IRQ6
P03/SBO2A/SBO5A/SDA0A/AN11/DAOUT1B 4 72 P40/SBI4A/TM11IOB/D15
P04/SBI2A/SBI5A/AN12 5 71 P87/LED7/TM11IOA/D14
P05/SBT2A/SBT5A/SCL0A/AN13/DAOUT1C 6 70 P86/LED6/TM10IOB/D13
P06 7 69 P85/LED5/TM10IOA/D12
P10/TM0IO/AN14/(OCD_SDA) 8 68 P84/LED4/TM9IOB /D11
P11/TM1IO/AN15/(OCD_SCL) 9 MN103LF10 series 67 P83/LED3/TM9IOA/D10
P12/TM2IO/TM22IOB
NOCDMOD
10
11 MN103LF13 series 66
65
P82/LED2/TM8IOB/D9
P81/LED1/TM8IOA/D8
P44/OSCO
P45/OSCI
12
13
MN103LF16 series 64
63
VDD50
P80/LED0/TM3IO
VSS 14 MN103LF19 series 62 VSS
P46/XI 15 61 P77/TMMIO/SYSCLK
P47/XO 16 MN103LF22 series 60 P75/TMMOD5/D7
VDD50
VOUT18
17
18
MN103LF25 series 59
58
P74/TMMOD4/D6
P73/TMMOD3/D5
NRST 19 57 P72/TMMOD2/D4
VSS 20 56 P71/TMMOD1/D3
ATRST 21 55 P70/TMMOD0/D2
P13/IRQ5B/TM20IOB/NWDOVF2 22 54 P67/KEY7/TM16IOB/D1
P14/SBO0A/NWE0/LINTXDA 23 53 P66/KEY6/TM16IOA/D0
P15/SBI0A/NWE1/LINRXDA 24 52 P65/KEY5/TM15IOB/A0
P16/SBT0A/NRE 25 51 P64/KEY4/TM15IOA/A1
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
P20/IRQ0A/NDK
P21/IRQ1A/NCS1
P22/IRQ2A/NCS2
P23/IRQ3A
P24/IRQ4A
P25/IRQ5A/A20
P30/SBO1A/A19
P31/SBI1A/A18
P32/SBT1A/A17
P33/SBO3A/SDA1A/A16
P34/SBI3A/TM4IO/A15
P35/SBT3A/SCL1A/A14
P50/A13
P51/SBO9/A12
P52/SBI9/A11
P53/SBT9/A10
P54/SBO10/A9
P55/SBI10/A8
P56/SBT10/A7
P57/IRQ8/A6
P60/KEY0/TM13IOA/A5
P61/KEY1/TM13IOB/A4
P62/KEY2/TM14IOA/A3
P63/KEY3/TM14IOB/A2
VSS

* CAN-embedded series only.

** IEBus-embedded series only.

Ver. BEM 12
 Request for your special attention and precautions in using the technical information and
semiconductors described in this book
(1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
regulations of the exporting country, especially, those with regard to security export control, must be observed.

(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples
of the products. No license is granted in and to any intellectual property right or other right owned by Panasonic Corporation or any
other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any
other company which may arise as a result of the use of technical information described in this book.

(3) The products described in this book are intended to be used for general applications (such as office equipment, communications
equipment, measuring instruments and household appliances), or for specific applications as expressly stated in this book.
Consult our sales staff in advance for information on the following applications:
– Special applications (such as for airplanes, aerospace, automotive equipment, traffic signaling equipment, combustion equipment,
life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of
the products may directly jeopardize life or harm the human body.
It is to be understood that our company shall not be held responsible for any damage incurred as a result of or in connection with
your using the products described in this book for any special application, unless our company agrees to your using the products in
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(4) The products and product specifications described in this book are subject to change without notice for modification and/or im-
provement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product
Standards in advance to make sure that the latest specifications satisfy your requirements.

(5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions
(operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute
maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any
defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire
or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.

(6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS,
thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which
damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages.

(7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of our company.

20100202