EFM8BB31F32G-D-QSOP24
IC MCU 8BIT 32KB FLASH 24QSOPManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8BB31F32G-D-QSOP24 is an 8-bit CIP-51 8051 core microcontroller from the Busy Bee series. This device operates at up to 50MHz and features 32KB of FLASH program memory and 2.25KB of RAM. Connectivity options include I2C, SMBus, SPI, and UART/USART. On-chip peripherals include a Brown-out Detect/Reset, POR, PWM, and WDT. It also integrates a 13-channel 12-bit Analog-to-Digital converter and a 2-channel 12-bit Digital-to-Analog converter. The EFM8BB31F32G-D-QSOP24 is supplied in a 24-QSOP package, suitable for surface mounting, and operates within a temperature range of -40°C to 85°C. This component is widely utilized in industrial automation, consumer electronics, and IoT applications.
Additional Information
Series: Busy BeeRoHS Status: ROHS3 CompliantManufacturer Lead Time: 22 week(s)Product Status: Last Time BuyPackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 32KB (32K 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 13x12b; 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 | 24-QSOP |
| Number of I/O | 21 |
| Programmable | Not Verified |
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