| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
51 pcs
|
51 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
| Category | |
| Manufacturer Name | |
| Connectivity | |
| Core Processor | |
| Core Size | |
| Data Converters | |
| Lead Spacing | |
| Mounting Type | |
| Number of I | |
| Operating Temperature | |
| Oscillator Type | |
| Peripherals | |
| Program Memory Size | |
| Program Memory Type | |
| RAM Size | |
| Speed | |
| Supplier Device Package | |
| Supplier Package | |
| Voltage |
The EFM8LB12F64E-B-QSOP24, part of the EFM8 Laser Bee family from Silicon Labs, is a high-performance 8-bit microcontroller designed for demanding embedded applications. It boasts a pipelined 8051 core operating at up to 72 MHz, providing efficient processing power.
This MCU integrates a rich set of analog and digital peripherals, including a 14-bit ADC, up to four 12-bit DACs, and an internal calibrated temperature sensor with ±3 °C accuracy. It offers 64KB of Flash program memory and 4.25KB of RAM, along with 21 multifunction I/O pins.
Key features include multiple communication interfaces such as I²C, SMBus, SPI, and UART/USART, along with peripherals like PWM, WDT, and analog comparators. The device is housed in a compact 24-QSOP package suitable for surface mounting.
Applications for the EFM8LB12F64E-B-QSOP24 include optical network modules, precision instrumentation, industrial control and automation, and smart sensors where a balance of performance, features, and small package size is required.
The operating voltage ranges from 2.2V to 3.6V.
This microcontroller is supplied in a 24-QSOP package.
The operating temperature range is -40°C to 105°C (TA).
The RoHS status is RoHS3 Compliant.