Not Recommended for New Designs: This part is Not Recommended for New Designs (NRND).
Device/Module image

SiM3U167-B-GM

SiM3U1xx USB MCUs

The SiM3U167-B-GM 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 up 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-GM 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.

SiM3U167-B-GM

Key Specs

 
MCU Core
ARM Cortex-M3
MHz
ARM Cortex-M3
Flash (kB)
256
RAM (kB)
32
I2S
1
SPI
3
I2C
2
UART
2
USB
Yes
Dig I/O Pins
65
ADC
12-bit, 16-ch., 250 ksps
DAC
10-bit, 2-ch.
LCD
No
Package Type
LGA92
Package Size
7x7
MCU Core
ARM Cortex-M3
MHz
ARM Cortex-M3
Flash (kB)
256
RAM (kB)
32
I2S
1
SPI
3
I2C
2
UART
2
USB
Yes
Dig I/O Pins
65
ADC
12-bit, 16-ch., 250 ksps
DAC
10-bit, 2-ch.
LCD
No
Package Type
LGA92
Package Size
7x7
sim3u1xx-BD.png
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