SNAS643C JULY 2014 – January 2016 HDC1000
PRODUCTION DATA.
PIN | I/O TYPE(1) | DESCRIPTION | |
---|---|---|---|
NAME | NO. | ||
SCL | A1 | I | Serial clock line for I2C, open-drain; requires a pull-up resistor to VDD |
VDD | B1 | P | Supply Voltage |
ADR0 | C1 | I | Address select pin – hardwired to GND or VDD |
ADR1 | D1 | I | Address select pin – hardwired to GND or VDD |
SDA | A2 | I/O | Serial data line for I2C, open-drain; requires a pull-up resistor to VDD |
GND | B2 | G | Ground |
DNC | C2 | - | Do not connect, or, may be connected to GND. |
DRDYn | D2 | O | Data ready, active low, open-drain. Requires a pull-up resistor to VDD. If not used tie to GND. |