EFM8UB20F32G-A-QFP32R
IC MCU 8BIT 32KB FLASH 32QFPManufacturer: Silicon Labs
Categories: Microcontrollers
Quality Control: Learn More
Silicon Labs EFM8UB20F32G-A-QFP32R is an 8-bit CIP-51 8051 microcontroller from the Universal Bee series, featuring 32KB of FLASH program memory and 2.25KB of RAM. This device operates at a maximum frequency of 48MHz and includes an internal oscillator. Connectivity options encompass I2C, SMBus, SPI, UART/USART, and USB. On-chip peripherals include Brown-out Detect/Reset, POR, PWM, and WDT. The integrated 20x10-bit Analog-to-Digital converter provides robust data conversion capabilities. Supplied in a 32-QFP (7x7) surface mount package on tape and reel, this component is suitable for applications requiring efficient control and communication, often found in consumer electronics and industrial automation. The operating voltage range is 2.65V to 3.6V with an operating temperature range of -40°C to 85°C.
Additional Information
Series: Universal BeeRoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| 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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