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SILICON LABS C8051F550-AMR

Manufacturer
SILICON LABS
MPN
C8051F550-AMR
LCSC Part #
C22871744
Packaging
QFN-24
Customer #
Key Attributes
QFN-24 Microcontrollers RoHS
DatasheetSILICON LABS C8051F550-AMR
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerSILICON LABS
PackagingQFN-24
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Features

AI Translation
  • 12-bit ADC: up to 200 ksps; up to 32 external single-ended inputs; reference voltage VREF sourced from on-chip VREF, external pin, or VDD; internal or external start-of-conversion source; on-chip temperature sensor
  • Two comparators: programmable hysteresis and response time, configurable as interrupt or reset source, low current
  • On-chip debug: on-chip debug circuit enables full-speed, non-intrusive in-system debugging (no emulator required); breakpoint, single-step, inspect/modify memory and register functions; superior to emulation systems using ICE chips, target adaptors, and sockets; low-cost, complete development kit
  • Supply voltage 1.8 ~ 5.25 V: typical operating current 19 mA at 50 MHz; typical stop-mode current 1 μA
  • High-speed 8051 MCU core: pipelined instruction architecture, 70% of instructions execute in 1 or 2 system clocks; peak throughput 50 MIPS at 50 MHz clock; expanded interrupt handler
  • Memory: 2304-byte internal data RAM (256 + 2048 XRAM); 32 or 16 kB flash, in-system programmable in 512-byte sectors
  • Digital peripherals: 33, 25, or 18 port I/Os, all 5 V tolerant; CAN 2.0 controller, no crystal required; LIN 2.1 controller (master/slave mode), no crystal required; hardware-enhanced UART, SMBus, and enhanced SPI serial ports; four general-purpose 16-bit counter/timers; 16-bit programmable counter array (PCA) with six capture/compare modules and enhanced PWM
  • Clock sources: internal 24 MHz, ±0.5% accuracy for CAN and master LIN operation; external oscillator supports crystal, RC, C, or clock (1- or 2-pin mode); real-time clock source switching, useful in power-saving modes
  • Packages: 40-pin QFN (C8051F568-9 and 'F570-5); 32-pin QFP/QFN (C8051F560-7); 24-pin QFN (C8051F550-7)
  • Automotive-grade compliant: temperature range –40 ~ +125 °C, AEC-Q100 qualified