C8051F503-IMR
ActiveSilicon Labs
MCU 8-BIT 8051 CISC 64KB FLASH 2.5V/3.3V/5V AUTOMOTIVE AEC-Q100 32-PIN QFN EP T/R
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C8051F503-IMR
ActiveSilicon Labs
MCU 8-BIT 8051 CISC 64KB FLASH 2.5V/3.3V/5V AUTOMOTIVE AEC-Q100 32-PIN QFN EP T/R
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | C8051F503-IMR |
|---|---|
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Data Converters [custom] | 25 |
| Data Converters [custom] | 12 b |
| Mounting Type | Surface Mount |
| Number of I/O | 25 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 32-VFQFN Exposed Pad |
| Peripherals | PWM, WDT, POR, Temp Sensor |
| Program Memory Size | 64 KB |
| Program Memory Type | FLASH |
| RAM Size | 4.25 K |
| Speed | 50 MHz |
| Supplier Device Package | 32-QFN (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.25 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 1500 | $ 6.44 | |
Description
General part information
C8051F503 Series
8051 C8051F50x Microcontroller IC 8-Bit 50MHz 64KB (64K x 8) FLASH 32-QFN (5x5)
Documents
Technical documentation and resources