EFM8BB22F16I-QFN28 8051 8-bit Microcontroller

Temperature Range Max (°C)

Automotive

Industrial

The EFM8BB22F16I-QFN28 is part of the Busy Bee family of 8051 based 8-bit MCUs. Built on top of a low power platform this device operates at 50 MHz. The EFM8BB22F16I-QFN28 includes 16 kB Flash, 2.25 kB RAM, 22 Dig I/O Pins, 5 x 16-bit Timers, 3 PCA Channels, -40 to 125 ºC temperature range, Industrial grade, 5x5 QFN28 package, and additional communication peripherals.

Similar Devices: EFM8BB22F16A-QFN28 EFM8BB22F16G-QFN28 EFM8BB22F16I-QFN28

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Specifications Summary

MCU Core: 8051

MHz: 50

Flash (kB): 16

RAM (kB): 2.25

HS I²C Slave: 1

I²C: 1

SPI: 1

UART: 2

Dig I/O Pins: 22

ADC: 12-bit, 20-ch.

DAC:

Comparators: 2

PCA Channels: 3

Timers: 5

Package Type: QFN28

Package Size: 5x5

Development Tools Type
SLSTK2021A EFM8 Busy Bee Starter Kit Starter Kits

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