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C8051F543-IM
| Manufacturer | |
| Description | MCU 8-bit C8051F54x 8051 CISC 16KB Flash 2.5V/3.3V/5V 24-Pin QFN EP 8-bit Microcontrollers - MCU 50 MIPS 16 kB 1 kB SPI UART IC 8051 MCU 16K FLASH 24-QFN |
| Category |
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Business
| Other Names | 336-1676-5 | Product Category | 8-bit Microcontrollers - MCU |
| Standard Package | Rail / Tube | Factory Pack Quantity | 91 |
| Standard Package Name | QFN | ||
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Not Compliant | N | Approval Agency | No |
Electrical
| Speed | 50 MHz | RAM Size | 1.25 KB |
| Core Size | 8-Bit | Core Type | 8051 |
| Interface | I2C/SPI/UART | Clock Rate | 50 MHz |
| Memory Size | 256 B | Number of I/O | 18 |
| Number of Bits | 12 | Voltage Rating | 1.8 |
| Watchdog Timer | 1 | Data Converters | A/D 18x12b |
| Oscillator Type | Internal | Serial Protocol | 1 |
| Voltage - Supply | 2.5|3.3|5 V | Analog Input:Output | 2 |
| Program Memory Size | 16 KB | Program Memory Type | Flash |
| Number of ADCs / DACs | 25 | Voltage - Supply (Min) | 5.25 |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 5.25 V | ||
Mechanical
| Width | 4 | Weight | 0.001368 oz |
| Packaging | Tube | Lead Style | No Lead |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Number of Pins | 24 | Package / Case | 24QFN EP |
| Package Cooled | QFN24 | Length - Overall | 4 |
| Package Quantity | QFN EP | Number of Positions | 24 |
| Shell Size - Insert | 0.73 | Number of Cores/Bus Width | 8 Bit |
Product Info
| SPI | 1 | Series | C8051 |
| Protocol | 1 | On-Chip RAM | 25-chx12-bit |
| Peripherals | POR, PWM, Temp Sensor, WDT | Architecture | CISC |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | Core Processor | 8051 |
| Number of Timers | 4 | RF Family/Standard | C8051F54x |
| DigiKey Programmable | Yes | Printed Circuit Board | 24 |
| Non-Disclosure Agreement | N | ||
Environmental
| Operating Temperature | -40 to 125 °C | ||
Documents & Media
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