EFM8UB31F40G-A-QSOP24
IC MCU 8BIT 40KB FLASH 24QSOPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs EFM8UB31F40G-A-QSOP24 is an 8-bit CIP-51 8051 microcontroller featuring 40KB of FLASH program memory and 3.25KB of RAM. This device operates at up to 48MHz and offers 17 general-purpose I/O pins. Integrated peripherals include a 16-channel 12-bit Analog-to-Digital converter, Brown-out Detect/Reset, Power-On Reset, PWM, and Watchdog Timer. Connectivity options encompass I2C, SMBus, SPI, UART/USART, and USB. The microcontroller is housed in a 24-QSOP package and supports surface mount installation. It operates within an ambient temperature range of -40°C to 85°C. This component is suitable for applications in consumer electronics, industrial automation, and automotive systems.
Additional Information
Series: Universal BeeRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-SSOP (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 40KB (40K x 8) |
| RAM Size | 3.25K 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 16x12b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 5.5V |
| Connectivity | I2C, SMBus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 24-QSOP |
| Number of I/O | 17 |
| Programmable | Not Verified |
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