EFM8LB11F32E-B-QFP32
IC MCU 8BIT 32KB FLASH 32QFPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs EFM8LB11F32E-B-QFP32 is an 8-bit CIP-51 8051 microcontroller from the Laser Bee series. This device features 32KB of FLASH program memory and 2.25KB of RAM, operating at speeds up to 72MHz. It includes integrated analog capabilities with a 20-channel 14-bit Analog-to-Digital Converter and dual 12-bit Digital-to-Analog Converters. Connectivity options encompass I2C, SMBus, SPI, and UART/USART interfaces. Peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. The EFM8LB11F32E-B-QFP32 is supplied in a 32-QFP (7x7) surface-mount package, designed for operation from 2.2V to 3.6V over an ambient temperature range of -40°C to 105°C. This component is widely utilized in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: Laser BeeRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-TQFP |
| Mounting Type | Surface Mount |
| Speed | 72MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | CIP-51 8051 |
| Data Converters | A/D 20x14b; 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 | 32-QFP (7x7) |
| Number of I/O | 28 |
| Programmable | Not Verified |
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