Not Recommended for New Design

SiM3U167-B-GQ ARM Cortex-M3 32-bit Microcontroller

The SiM3U167-B-GQ is an ARM Cortex-M3 based microcontroller (MCU) with speeds up to 80 MHz and is part of the USB MCU family of energy friendly devices. With the full DSP instruction set and floating point unit in this device developers can speed computation performance. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times and energy saving modes the SiM3U167-B-GQ is ideal for energy sensitive applications. In addition, this device includes 256 kB Flash, 32 kB RAM, 65 Dig I/O Pins, 1 x 16-bit Timers and multiple communication interfaces. 

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Specifications Summary

MCU Core: ARM Cortex-M3

MHz: 80

Flash (kB): 256

RAM (kB): 32

I²S: 1

SPI: 3

I²C: 2

UART: 2

USB: Yes

Dig I/0 Pins: 65

ADC: 12-bit, 16-ch., 250 ksps

DAC: 10-bit, 2-ch.

LCD: Yes

Package Type: TQFP80

Package Size: 12x12

Development Tools Type
SiM3U1xx 32-bit MCU USB Development Kit Development Kits
Class D ToolStick Evaluation Kit Evaluation Kits
Precision32 32-bit Debug Adapter Debug Adapters

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