*For representation only.
EFM8BB50F4G-A-QFN12
Silicon Labs
Active
8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU
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Technical Specifications
| 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 | 9 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 512 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 16x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 12-QFN (2x2) |
| Package / Case | 12-VFQFN Exposed Pad |
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Product Attributes
| Packaging | Cut Tape |
| Standard Pack Qty | 200 |
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Alternate / Replacement Parts
| Alternate Packaging | EFM8BB50F4G-A-QFN12R |
| Suggested Replacement |
11,746
Units In Stock
📦 Cut Tape
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | 8-bit Microcontrollers - MCU |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 84 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542311992 |
| CAHTS | 8542310000 |
| USHTS | 8542310015 |
| TARIC | 8542319000 |
| ECCN | 3A991.a.2 |
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Product Overview
The EFM8BB50F4G-A-QFN12 from Silicon Labs falls under the 8-bit microcontrollers - mcu category. This component is defined by a core processor of CIP-51 8051, a core size of 8-Bit, a speed of 50MHz, a connectivity of I2C, SMBus, SPI, UART/USART, a peripherals of Brown-out Detect/Reset, POR, PWM, WDT and a number of I/O of 9. This part has a typical lead time of 84 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks EFM8BB50F4G-A-QFN12 for same-day shipping with genuine parts guaranteed.
