EFM8UB20F32G-A-QFP32
IC MCU 8BIT 32KB FLASH 32QFPManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8UB20F32G-A-QFP32 is an 8-bit CIP-51 8051 core microcontroller featuring 32KB of FLASH program memory and 2.25KB of RAM. This Universal Bee series device operates at 48MHz and includes a 20-channel 10-bit Analog-to-Digital converter. Connectivity options encompass I2C, SMBus, SPI, UART/USART, and USB. The microcontroller is housed in a 32-QFP (7x7) surface-mount package, with 25 general-purpose I/O pins. Integrated peripherals include Brown-out Detect/Reset, Power-On Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). It operates over a temperature range of -40°C to 85°C and requires a supply voltage between 2.65V and 3.6V. This component is commonly employed in industrial automation, consumer electronics, and communication systems.
Additional Information
Series: Universal BeeRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-LQFP |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | CIP-51 8051 |
| Data Converters | A/D 20x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.65V ~ 3.6V |
| Connectivity | I2C, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 32-QFP (7x7) |
| Number of I/O | 25 |
| Programmable | Not Verified |
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