EFM8LB11F32E-B-QFP32R
IC MCU 8BIT 32KB FLASH 32QFPManufacturer: Silicon Labs
Categories: Microcontrollers
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The Silicon Labs EFM8LB11F32E-B-QFP32R 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 a maximum frequency of 72MHz. Connectivity options include I2C, SMBus, SPI, and UART/USART. Integrated peripherals consist of Brown-out Detect/Reset, POR, PWM, and WDT. It includes a 20-channel 14-bit Analog-to-Digital Converter and a 2-channel 12-bit Digital-to-Analog Converter. The EFM8LB11F32E-B-QFP32R is housed in a 32-QFP (7x7) package for surface mounting and operates within a voltage range of 2.2V to 3.6V, with an operating temperature of -40°C to 105°C. This component is commonly 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: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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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