Home / Products / Integrated Circuits (ICs) / Embedded - Microcontrollers / EFM8BB31F32I-B-5QFN32
Product Introduction
EFM8BB31F32I-B-5QFN32
- Part Number
- EFM8BB31F32I-B-5QFN32
- Manufacturer/Brand
- Silicon Labs
- Description
- IC MCU 8BIT 32KB FLASH 32QFN
- Category
- Embedded - Microcontrollers
- RoHs Status
- Lead free / RoHS Compliant
- Series
- Busy Bee
- Quantity
- 263pcs Stock Available.
Images are for reference only
See Product Specifications
See Product Specifications
Product Specifications
| Part Number | EFM8BB31F32I-B-5QFN32 |
| Datasheet | EFM8BB31F32I-B-5QFN32 datasheet |
| Description | IC MCU 8BIT 32KB FLASH 32QFN |
| Manufacturer | Silicon Labs |
| Series | Busy Bee |
| Part Status | Active |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 29 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package / Case | Surface Mount |
| Supplier Device Package | 32-WFQFN Exposed Pad |
| Base Part Number | 32-QFN (5x5) |
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