EFM8BB21F16I-C-QFN20R Overview

A 20-WFQFN Exposed Pad package is included. In total, it has 16 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. Busy Bee series components belong to this electrical component. Its program memory size is 16KB 16K x 8. There is a CIP-51 8051 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 20 terminations in total. The part works on a 8-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. In order for the device to work with the motor, it utilizes the PWM channel YES. In order for it to function, it needs to have a clock frequency of 50MHz.

EFM8BB21F16I-C-QFN20R Features

20-WFQFN Exposed Pad package
Mounting type of Surface Mount

EFM8BB21F16I-C-QFN20R Applications

There are a lot of Silicon Labs
EFM8BB21F16I-C-QFN20R Microcontroller applications.

• Calculator
• Kindle
• Christmas lights
• 3D printers
• Washing machine
• Microwave ovens
• Home appliances
• Home video and audio
• Entertainment products
• Digital cameras