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Description
- 1 x CoreInk
- 1 x Type-C USB (20 cm)
Size
- 56 x 40 x 16 mm
- ESP32-PICO-D4: 240 MHz dual-core, 600 DMIPS, 520 KB SRAM, Wi-Fi, dual-mode Bluetooth
- Flash: 4 MB Flash
- Input Voltage: 5 V at 500 mA
- Ports: TypeC*1, HY2.0-4P*1 , M-BUS Female Connector,Pin Array/ Hat Expansion
- Screen: GDEW0154M09 | SPI Port | 200*200 at 1.54" | Dpi: 184 | 1-bit Black & White (Grayscale: 2) | Viewing Area: 27.6 x 27.6 mm | Dot pitch: 0.138 x 0.138 mm | Refresh Time(s) 0.82 /Partial refresh(s) 0.24
- Physical Buttons: Programmable x1, Reset x1, Power x1
- LED: Green LED x1
- RTC: BM8563
- Buzzer: Passive Buzzer x1
- Wifi: 2.4G 3D Antenna
- PINS: G25, G26, G36, G23, G34, G18, G21, G22, G14, G13
- Battery: 390 mAh at 3.7 V
- Working Temp: 32 to 104 °F (0 to 40 °C)
- Case Material: Plastic (PC)
- Weight: 32 g