EFM8BB10F8G-A-SOIC16
IC MCU 8BIT 8KB FLASH 16SOIC
Quick Answer: The Silicon Labs EFM8BB10F8G-A-SOIC16 is an 8-bit Busy Bee microcontroller built around a CIP-51 8051 core and rated for 25 MHz operation.
- Manufacturer
- Silicon Labs
- Product Category
- Microcontrollers - MCU
- Package
- 16-SOIC (0.154", 3.90mm Width)
- Stock
- 3,250 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Silicon Labs |
|---|---|
| Product Category | Microcontrollers - MCU |
| Connectivity | I2C, SMBus, SPI, UART/USART |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Data Converters | A/D 12x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 13 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Package | Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Product status | Active |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | Flash |
| RAM Size | 512 x 8 |
| Series | Busy Bee |
| Speed | 25MHz |
| Supplier Device Package | 16-SOIC |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for EFM8BB10F8G-A-SOIC16.
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Detailed Description for EFM8BB10F8G-A-SOIC16
Product Overview
The Silicon Labs EFM8BB10F8G-A-SOIC16 is an 8-bit Busy Bee microcontroller built around a CIP-51 8051 core and rated for 25 MHz operation. It integrates 8KB (8K x 8) FLASH program memory, 512 x 8 RAM, 13 I/O pins, and an internal oscillator. The device supports I2C, SMBus, SPI, and UART/USART serial interfaces, and includes PWM, brown-out detect/reset, power-on reset, and watchdog timer peripherals. A 12-channel, 12-bit analog-to-digital converter is available for analog input tasks. It operates from a 2.2V to 3.6V supply and is specified for -40°C to 85°C ambient temperature in a 16-SOIC surface-mount package.
Key Features
- 8-bit CIP-51 8051 core with 25 MHz operating speed.
- 8KB (8K x 8) FLASH program memory and 512 x 8 RAM.
- 13 I/O pins for digital interfacing.
- I2C, SMBus, SPI, and UART/USART connectivity.
- 12-channel, 12-bit analog-to-digital converter.
- PWM, brown-out detect/reset, power-on reset, and watchdog timer peripherals.
- Internal oscillator type.
- 2.2V to 3.6V supply range and -40°C to 85°C ambient operating temperature.
- 16-SOIC (0.154", 3.90mm width) surface-mount package.
Applications
- Embedded control subsystems that use I2C, SPI, or UART/USART to communicate with peripherals or host devices.
- Mixed-signal data acquisition and monitoring functions using the 12-channel, 12-bit ADC and serial reporting.
- PWM-based control of external loads in compact embedded assemblies.
- Protocol bridging among I2C/SMBus, SPI, and UART/USART interfaces.
- Space-constrained board designs that require a 16-SOIC surface-mount controller.
Design & Procurement Notes
Designers should verify that the 16-SOIC footprint, 13 I/O count, 8KB (8K x 8) FLASH, 512 x 8 RAM, and 2.2V to 3.6V supply range match the board constraints and code size requirements. The internal oscillator type should be considered when planning clock sources, and the 12-channel, 12-bit ADC and serial interfaces should be evaluated against external converter or bridge component requirements. The -40°C to 85°C ambient rating should be checked against the final enclosure and thermal environment. Because the device includes POR, brown-out detect/reset, and WDT, system reset and fault-handling behavior can be implemented with internal peripherals rather than additional supervisory ICs.
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