Microchip Technology PIC12LF1552 8-bit Flash MCUs

Microchip PIC12LF1552 8-bit Flash Microcontrollers are the compact and low-cost PIC® MCUs with hardware I2C support. These Microchip MCUs include a four-channel 10-bit analog-to-digital converter (ADC) with hardware capacitive voltage divider (CVD) support for capacitive touch sensing. Additionally, these new MCUs feature 3.5 KB Flash program memory, 256 Bytes RAM, a 32MHz internal oscillator, low-voltage operation from 1.8V to 3.6V, and low power consumption for active and sleep currents of 50µA/MHz and 20nA, respectively. The hardware CVD enables a more efficient implementation of capacitive sensing for touch applications. PIC12LF1552 devices are ideal for use in applications like temperature-monitoring devices, small remote controls, smartphone buttons, room light control, and coffeemakers.

Features

  • 4 Channel 10-bit Analog to Digital Converter (ADC)
  • Advanced Controls for CVD (Capacitive Voltage Divider)
  • Voltage Reference
  • I2C, SPI
  • Program Memory Type: flash
  • 8 CPU Speed (MIPS)
  • 256 RAM Bytes
  • 8 Pin Count
  • 4 Cap Touch Channels
  • 25mA Source/Sink current I/O
  • 32MHz internal oscillator
  • Low Power Brown Out Reset (LPBOR)
  • Extended Watchdog Timer (WDT)
  • 1.8V to 3.6V Operating Voltage

Applications

  • Temperature-monitoring devices
  • Small remote controls
  • Smartphone buttons
  • Room light control
  • Coffeemakers

Block Diagram

Microchip Technology PIC12LF1552 8-bit Flash MCUs
Opublikowano: 2013-04-24 | Zaktualizowano: 2022-03-11