Caution
V3 is a WIP, if you want updates follow my journal. Check out the v2 branch for a completed project
A linux music player with ddr3, a 70hz e-paper display and a haptic touchpad
- MPU: SAMA7D65, it can boost up to 1GHz, good audio subsystem and gpu
- RAM: Half a gig of DDR3L(MT41K256M16TW)
- EPD: Sharp MIP LS022B7DH03, can go up to 70Hz, 240x320
- Audio: TAC5212
- DAC+AMP: 192kHz, 32-bit, 120dB SNR, 2Vrms
- ADC: 192kHz, 32-bit, 119dB SNR
- Wireless: Bluetooth 6 with LE audio and WiFi 6E
- Touchpad: IQS7211E touch IC with DRV2605 haptic LRA driver
- USB: USB 2.0 with OTG
Each versions has a detailed journal: