EFM8BB22F16G-B-QFN28R
IC MCU 8BIT 16KB FLASH 28QFNManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8BB22F16G-B-QFN28R is an 8-bit CIP-51 8051 microcontroller from the Busy Bee series. This device features 16KB of FLASH program memory and 2.25KB of RAM, operating at a maximum speed of 50MHz. It includes 22 general-purpose I/O pins and offers connectivity options via I2C, SMBus, SPI, and UART/USART interfaces. The integrated 20-channel 12-bit Analog-to-Digital converter (ADC) facilitates precise analog signal acquisition. Peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The EFM8BB22F16G-B-QFN28R supports a supply voltage range of 2.2V to 3.6V and operates within an ambient temperature range of -40°C to 85°C. This surface-mount component is supplied in a 28-QFN (5x5) package on tape and reel. It is commonly utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: Busy BeeRoHS Status: ROHS3 CompliantManufacturer Lead Time: 52 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 28-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | CIP-51 8051 |
| Data Converters | A/D 20x12b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Connectivity | I2C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 28-QFN (5x5) |
| Number of I/O | 22 |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
EFM8BB51F16I-C-QFN20R
IC MCU 8BIT 16KB FLASH 20QFN
EFM8BB31F16G-D-QFN32
IC MCU 8BIT 16KB FLASH 32QFN
EFM8BB51F8G-C-QFN20R
IC MCU 8BIT 8KB FLASH 20QFN
