Silicon Labs EFM8BB21F16I-C-QFN20R

CIP-51 805150MHz16KB（16K x 8）

Overview

EFM8BB21F16I-C-QFN20 with pin details, that includes Busy Bee Series, they are designed to operate with a MCU Product, Packaging is shown on datasheet note for use in a Tube, that offers Mounting Style features such as SMD/SMT, Package Case is designed to work in 20-WFQFN Exposed Pad, it has an Operating Temperature range of -40°C ~ 125°C (TA), the device can also be used as 20-QFN (3x3) Supplier Device Package. In addition, the Number of I O is 16, the device is offered in 50MHz Speed, the device has a CIP-51 8051 of Core Processor, and RAM Size is 2.25K x 8, and the Program Memory Type is FLASH, and Peripherals is Brown-out Detect/Reset, POR, PWM, WDT, and the Connectivity is I2C, SMBus, SPI, UART/USART, and Voltage Supply Vcc Vdd is 2.2 V ~ 3.6 V, and the Core Size is 8-Bit, and Program Memory Size is 16KB (16K x 8), and the Data Converters is A/D 15x12b, and Oscillator Type is Internal, it has an Maximum Operating Temperature range of + 125 C, it has an Minimum Operating Temperature range of - 40 C, and the Operating Supply Voltage is 2.2 V to 3.6 V/3 V to 5.25 V, and Interface Type is I2C/SMBus SPI UART, and the Core is 8051, and Data Bus Width is 8 bit, and the Supply Voltage Max is 3.6 V/5.5 V, and Supply Voltage Min is 2.2 V/3 V, and the Maximum Clock Frequency is 50 MHz, and Analog Supply Voltage is 2.2 V to 3.6 V, and the Number of ADC Channels is 15 Channel, and Number of I Os is 16 I/O, and the Data RAM Size is 2.25 kB, and Number of Timers Counters is 5 x 16 bit, and the Watchdog Timers is Watchdog Timer, and ADC Resolution is 12 bit, and the Data RAM Type is RAM.

EFM8BB21F16G-C-QSOP24R with EDA / CAD Models manufactured by Silicon Labs. The EFM8BB21F16G-C-QSOP24R is available in QSOP24 Package, is part of the Embedded - Microcontrollers, , and with support for 8-bit Microcontrollers - MCU 16kB/2304B RAM 12b ADC, CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 24-QSOP, MCU 8-bit 8051 CISC 16KB Flash 2.5V/3.3V Automotive 24-Pin QSOP T/R.

Features

Busy Bee Series
20-WFQFN Exposed Pad package
Mounting type of Surface Mount

Surface Mount Mounting Type

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