E3V2

Product Features
- 32-bit ARM Cortex-M4 series 168 MHz, STM32F407ZGT6 chip
- Supports CAN bridging
- Supports RRF firmware
Product Specifications
- 32-bit ARM Cortex-M4 series 168 MHz, STM32F407ZGT6 chip
- Supports CAN bus connection, providing more stable data transmission, lower latency, and more reliable connectivity
- Firmware: Reprap/Klipper
- Driver support: A4988, LV8729, DRV8225, TMC2208/2209/5160, etc.
- Driver mode support: TMC: UART/SPI
- Display: Serial touchscreen, mini12864 LCD, 12864 LCD, 2004 LCD, FLY 4.3/7.0 V1
- 1 high-voltage IN port, supports auto-bed leveling sensors: BLTouch, PL08N proximity sensor, Klicky, Voron Tap, etc.
- When using RepRap firmware, an optional ESP32 WiFi module can be added, supporting speeds up to 1.6m/s
- Unique PWM Fan MOS board design, easy to replace if damaged, reducing customer maintenance difficulty, with four 2-pin fan interfaces
- PCB uses 2OZ copper thickness, capable of supporting higher current
- 2 ADC interfaces, supporting up to two thermistor channels
- 4 IO interfaces, can be used for bed leveling and limit switches
- 3 heating cartridge interfaces, supporting up to three heating cartridges
Notes
Output Port | Maximum Current at 24V | Maximum Current at 12V |
---|---|---|
Bed Port | 15A | 7.5A |
Heater Port | 6A | 3A |
Fan Port | 1A | 0.5A |
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