Part SiM3U166-B-GQ
Description 32-Bit Precision32 USB MCU
Manufacturer Silicon Labs
Size 3.37 MB
Pricing from 18.67 USD, available from DigiKey and Braemac Americas - Symmetry Electronics.
Silicon Labs

SiM3U166-B-GQ Overview

Key Specifications

Package: TQFP
Pins: 64
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 1.8 V

Key Features

  • 85 nA current mode with voltage supply monitor enabled N
  • Low-current RTC: 350 nA internal LFO, 620 nA external crystal
  • 12 μs wakeup (lowest power mode); 1.5 μs analog setting time r
  • 275 μA/MHz active current
  • Clocks can be gated off from unused peripherals to save power fo

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 1 1+ : 18.67 USD View Offer
Braemac Americas - Symmetry Electronics 0 1+ : 13.14 USD View Offer