BeagleBone BB BLACK GPIO RS485 CAN Shield

Product Description

BeagleBone BB BLACK GPIO RS485 CAN Shield

BeagleBone BB BLACK GPIO RS485 CAN Shield

Specification:
– Color: Black
– BB Black Expansion CAPE, Features RS485 and CAN Interfaces
– Material: FR4 + PCB
– Dimensions : 2.72 in x 2.13 in x 0.91 in (6.9 cm x 5.4 cm x 2.3 cm)
– Weight: 1.2 oz (34 g)

1. BB_BLACK connector : for connecting BB Black
2. DEBUG interface : BB Black debug interface, for connecting serial modules
3. ONE-WIRE interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401), etc.
4. BOOT selection button : Boot from TF card
5. User button : 4 buttons
6. Buzzer
7. Power indicator
8. User LED : 4 LEDs
9. Potentiometer : AD adjustable potentiometer
10. 32.768KHz crystal : for RTC
11. PCF8563 : RTC
12. RTC battery holder : for 3.3V battery
13. RTC power selection jumper
14. RTC I2C selection jumper: select I2C1 OR I2C2