資料來源:https://www.seeedstudio.com/Xadow-Duino-p-2556.html
Specification:
Microcontroller:
|
ATmega32u4 |
Power Supply: |
5V via USB, current draw is 1.5A at Max
3.3 – 4.2V via battery socket, current draw is 1.5A
at Max
3.3 – 6V via breakout pins, current draw is 500 mA
at Max
3.3 – 4.2 V via Xadow GSM+BLE, current draw is
500 mA at Max
|
Charging Current: | 500 mA |
Flash Memory: |
32 KB (ATmega32u4) of which 4 KB used by
bootloader
|
SRAM: | 2.5 KB (ATmega32u4) |
EEPROM: | 1 KB (ATmega32u4) |
Clock Speed: | 16 MHz |
Connector: |
2 x 11 PIN Xadow Connector
Bonding pads for RGB LED WS2812b
|
Interfaces: |
Interface with Xadow GSM+BLE through
I2C (7-bit address 0x23)
|
Dimension: | 25.37mm X 20.30mm / 1’’ X 0.8’’ |
Dimensions | 120mm x 80mm x 3mm |
Weight | G.W 7g |
Battery | Exclude |
規範:
微控制器: | ATmega32u4 |
電源: | 5V 通過 USB, 當前的繪圖是1.5A 在最大 3.3 –4.2V 通過電池插座, 當前的繪圖是1.5A 在最大 3.3 –6V 通過漏針, 當前的平局是500毫安培 在最大 3.3 – 4.2 V 通過 Xadow GSM +, 當前的平局是 500 mA 在最大 |
充電電流: | 500 mA |
快閃記憶體: | 32 kb (ATmega32u4), 其中使用的 4 kb 引導 |
sram: | 2.5 KB (ATmega32u4) |
eeprom: | 1 KB (ATmega32u4) |
時脈速度: | 16兆赫 |
連接: | 2 x 11 針 Xadow 連接器 RGB LED WS2812b 粘接墊 |
介面: | Xadow 介面 I2C (7 位位址 0x23) |
維: | 25.37mm x 20.30mm/1 "x 0.8" |