C8051F021
Silicon Labs

Silicon Labs
IC MCU 8BIT 64KB FLASH 64TQFP
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The Silicon Labs C8051F021 microcontroller sets a new standard in embedded technology. Designed for high-reliability applications, it features fault-tolerant architecture, extended temperature range, and robust memory options. Ideal for industrial control systems, healthcare monitoring, and smart grid solutions, the C8051F021 ensures uninterrupted operation. Contact us now to discuss your project requirements!
Specifications
- Product Status: Obsolete
- Core Processor: 8051
- Core Size: 8-Bit
- Speed: 25MHz
- Connectivity: EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART
- Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
- Number of I/O: 32
- Program Memory Size: 64KB (64K x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 4.25K x 8
- Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V
- Data Converters: A/D 8x8b, 8x12b; D/A 2x12b
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 64-TQFP
- Supplier Device Package: 64-TQFP (10x10)