Main Features
- CPU: ARM9 @ 400Mhz on Atmel AT91SAM9G25
- RAM: 128 or 256 MByte DDR2
- Flash: 256MB Nand Flash
- WiFi Module on board with internal antenna
- USB: up to 2 host ports:
- one hi-speed host/device
- one full-speed
- UART: up to 3 serial lines
- I2C: up to 1 I2C buses
- SPI: up to 1 SPI buses
- PWM: up to 6 lines
- GPIO: up to 27 GPIO lines
- A/D: up to four channel @ 10 bit
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Mechanical Parameters
- Power supply: single at 5 Volt DC
- Consumption: see consumption…
- Line level: TTL 3.3V
- Temperature range: 0-70 °C and -20 to +85 °C (-I version)
- Size: 50 x 30 mm
- Placement for 20×2 pitch 2,54mm (100mils) pinstrip (not included)
- Weight: 5g
- PCB layers: 6
- User configurable led on board
Other features
- OS boot from Nand Flash or SD card
- RoHS and REACH compliant.
- Low EMI.
- Availability: > 10 years（To 2023）
- Flat price up to 10K pcs
- No MOQ
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