Pmod TMP3: Digital Temperature Sensor

The Pmod TMP3 is an ambient temperature sensor built around the Microchip TCN75A. Users may configure the output through I²C to up to 12 bits of resolution as well as setting a trigger to occur when a user defined temperature threshold is reached.

Note:

The Pmod TMP3 is also featured in a fantastic product bundle, the Zybo Pmod Pack! This bundle was designed to expand project possibilities by utilizing a variety of peripheral modules perfectly suited for the Zybo Zynq-7000 FPGA.

Features:

• Uses the Microchip TCN75A

• Ambient temperature sensor with up to 12-bit resolution

• Typical accuracy of ±1 °C

• Programmable temperature alert pin

• Multiple jumpers for eight selectable addresses

• 30ms to 240ms typical conversion times

• Small PCB size for flexible designs 1.0“ × 0.8” (2.54 cm × 2.0 cm)

• 2×4-pin connector with I2C interface

• Follows Digilent Pmod Interface Specification 1.0.0

What's Included:

• Pmod TMP3
• Custom antistatic Pmod packaging

Support Materials:

Datasheet

Schematics (PDF)

For all other material:

Resource Center