EFM8BB31F64G-D-QSOP24R
IC MCU 8BIT 64KB FLASH 24QSOPManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8BB31F64G-D-QSOP24R is an 8-bit CIP-51 8051 core microcontroller operating at 50MHz. This Busy Bee series device features 64KB of FLASH program memory and 4.25KB of RAM. The 24-QSOP package facilitates surface mounting and offers 21 I/O pins. Integrated peripherals include a brown-out detect/reset, POR, PWM, and WDT. Connectivity options are provided via I2C, SMBus, SPI, and UART/USART interfaces. The device includes 13x12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters. This component is suitable for applications in industrial automation, consumer electronics, and Internet of Things (IoT) devices. The operating temperature range is -40°C to 85°C.
Additional Information
Series: Busy BeeRoHS Status: ROHS3 CompliantManufacturer Lead Time: 22 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 4.25K 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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