EFM8BB31F16I-C-QFN32R
IC MCU 8BIT 16KB FLASH 32QFNManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8BB31F16I-C-QFN32R is an 8-bit CIP-51 8051 microcontroller from the Busy Bee series. This device operates at 50MHz and features 16KB of FLASH program memory and 2.25KB of RAM. Connectivity options include I2C, SMBus, SPI, and UART/USART. It is equipped with a 20-channel 10/12-bit SAR Analog-to-Digital Converter and dual 12-bit Digital-to-Analog Converters. Peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. The EFM8BB31F16I-C-QFN32R is supplied in a 32-QFN (4x4) package, suitable for surface mounting, and operates from 2.2V to 3.6V. This microcontroller finds application in various industrial and consumer electronics.
Additional Information
Series: Busy BeeRoHS Status: ROHS3 CompliantManufacturer Lead Time: 52 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-UFQFN 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 ~ 125°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | CIP-51 8051 |
| Data Converters | A/D 20x10/12b SAR; D/A 2x12b |
| 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 | 32-QFN (4x4) |
| Number of I/O | 29 |
| 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
