C8051F126R
IC MCU 8BIT 128KB FLASH 100TQFPManufacturer: Silicon Labs
Categories: Microcontrollers
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Silicon Labs C8051F12x series microcontroller, part number C8051F126R, is an 8-bit 8051 core device operating at 50MHz. This microcontroller features 128KB of FLASH program memory and 8.25KB of RAM. On-chip peripherals include an 8x8-bit and 8x10-bit Analog-to-Digital converter, and two 12-bit Digital-to-Analog converters. Connectivity options are extensive, supporting EBI/EMI, SMBus (2-Wire/I2C), SPI, and UART/USART interfaces. The device is housed in a 100-TQFP (14x14) package for surface mounting. Additional onboard peripherals include Brown-out Detect/Reset, POR, PWM, a temperature sensor, and a Watchdog Timer. The operating temperature range is -40°C to 85°C. This component is suitable for applications in industrial automation, consumer electronics, and medical devices. The C8051F126R is supplied in Tape & Reel packaging.
Additional Information
Series: C8051F12xRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 100-TQFP |
| Mounting Type | Surface Mount |
| Speed | 50MHz |
| Program Memory Size | 128KB (128K x 8) |
| RAM Size | 8.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 8x8b, 8x10b; D/A 2x12b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 100-TQFP (14x14) |
| Number of I/O | 64 |
| Programmable | Not Verified |
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