Language: English | Deutsch | 中国的       Change Country
Silicon Labs

Analog-Intensive MCUs » C8051F020-

B
U
Y
Order Number Distributor Stock    
C8051F020-GQ Mouser Electronics 343 BUY NOW QUOTE
Avnet Express Europe 180 BUY NOW QUOTE
Avnet Electronics Marketing 51 BUY NOW QUOTE
C8051F020-GQR Avnet Express Europe 500 BUY NOW QUOTE
Avnet Electronics Marketing 250 BUY NOW QUOTE
Mouser Electronics 196 BUY NOW QUOTE
C8051F020-TB Mouser Electronics 6 BUY NOW QUOTE
Avnet Electronics Marketing 0 ORDER QUOTE
C8051F020DK Mouser Electronics 16 BUY NOW QUOTE
Avnet Electronics Marketing 0 ORDER QUOTE
 
ANALOG PERIPHERALS
SAR ADC
  • 12-Bit (C8051F020/1)
  • 10-Bit (C8051F022/3)
  • ± 1 LSB INL
  • Programmable Throughput up to 100 ksps
  • Up to 8 External Inputs; Programmable as Single-Ended or Differential
  • Programmable Amplifier Gain: 16, 8, 4, 2, 1, 0.5
  • Data-Dependent Windowed Interrupt Generator
  • Built-in Temperature Sensor (± 3°C)
8-bit ADC
  • Programmable Throughput up to 500 ksps
  • 8 External Inputs
  • Programmable Amplifier Gain: 4, 2, 1, 0.5
Two 12-bit DACs
  • Can Synchronize Outputs to Timers for Jitter-Free Waveform Generation
Two Analog Comparators
Voltage Reference
Precision VDD Monitor/Brown-Out Detector

ON-CHIP JTAG DEBUG & BOUNDARY SCAN
  • On-Chip Debug Circuitry Facilitates Full- Speed, Non-Intrusive In-Circuit/In-System Debugging
  • Provides Breakpoints, Single-Stepping, Watchpoints, Stack Monitor; Inspect/Modify Memory and Registers
  • Superior Performance to Emulation Systems Using ICE-Chips, Target Pods, and Sockets
  • IEEE1149.1 Compliant Boundary Scan
  • Low-Cost, Complete Development Kit
HIGH SPEED 8051 μC CORE
  • Pipelined Instruction Architecture; Executes 70% of Instruction Set in 1 or 2 System Clocks
  • Up to 25 MIPS Throughput with 25 MHz Clock
  • 22 Vectored Interrupt Sources
MEMORY
  • 4352 Bytes Internal Data RAM (4k + 256)
  • 64k Bytes FLASH; In-System programmable in 512-byte Sectors
  • External 64k Byte Data Memory Interface (programmable multiplexed or non-multiplexed modes)
DIGITAL PERIPHERALS
  • 8 Byte-Wide Port I/O (C8051F020/2); 5V tolerant
  • 4 Byte-Wide Port I/O (C8051F021/3); 5V tolerant
  • Hardware SMBus™ (I2C™ Compatible), SPI™, and Two UART Serial Ports Available Concurrently
  • Programmable 16-bit Counter/Timer Array with 5 Capture/Compare Modules
  • 5 General Purpose 16-bit Counter/Timers
  • Dedicated Watch-Dog Timer; Bi-directional Reset Pin
CLOCK SOURCES
  • Internal Programmable Oscillator: 2-to-16 MHz
  • External Oscillator: Crystal, RC, C, or Clock
  • Real-Time Clock Mode using Timer 3 or PCA
SUPPLY VOLTAGE .......................... 2.7V TO 3.6V
  • Typical Operating Current: 10 mA @ 20 MHz
  • Multiple Power Saving Sleep and Shutdown Modes
100-Pin TQFP and 64-Pin TQFP Packages Available
Temperature Range: -40°C to +85°C

Data Sheet

C8051F020/1/2/3