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PIC Series 8 Bit MCU Chips PIC16F1937 QFN44 8*8 Micro Controllers 32Mhz 14kb Flash

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ChongMing Group (HK) Int'l Co., Ltd

PIC Series 8 Bit MCU Chips PIC16F1937 QFN44 8*8 Micro Controllers 32Mhz 14kb Flash

Country/Region china
City & Province shenzhen
Categories Solar Chargers
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Product Details

PIC Series 8-Bit MCU Chips PIC16F1937 QFN44 8*8 Micro controllers 32Mhz 14kb Flash

 Product Descriptions:

The PIC16F1937-I/P is a 8-bit 44-pin versatile extreme CMOS low power Microcontroller features LCD driver with nanoWatt XLP technology. This family of device contains an enhanced mid-range 8-bit CPU core. The CPU has 49 instructions. Interrupt capability includes automatic context saving. The hardware stack is 16 levels deep and has overflow and underflow reset capability. The microcontroller with direct, indirect and relative addressing modes. Two file select registers (FSRs) provides the ability to read program and data memory.

Features:

  • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
  • Flash Program Memory with self read/write capability
  • 96 LCD segment drive support
  • Internal 32MHz oscillator
  • Integrated Capacitive mTouch Sensing Module
  • Integrated Temperature Indicator
  • MI2C, SPI, EUSART w/auto baud
  • 3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
  • Comparators with selectable Voltage Reference
  • 14 Channel 10b ADC with Voltage Reference
  • 25mA Source/Sink current I/O
  • Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
  • One 16-bit Timer (TMR1)
  • Extended Watchdog Timer (EWDT)
  • Enhanced Power-On/Off-Reset
  • Brown-Out Reset (BOR)
  • In Circuit Serial Programming (ICSP)
  • Wide Operating Voltage (1.8V – 5.5V)
  • Low Voltage PIC16LF1937 variant (1.8V – 3.6V)

 

Parametrics:

 

NameValue
Program Memory TypeFlash
Program Memory Size (KB)14
CPU Speed (MIPS/DMIPS)8
SRAM Bytes512
Data EEPROM/HEF (bytes)256
Digital Communication Peripherals1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C)
Capture/Compare/PWM Peripherals5 Input Capture, 2 CCP, 3 ECCP
Timers4 x 8-bit, 1 x 16-bit
ADC Input11 ch, 10-bit
Number of Comparators2
Segmented LCD96
Temperature Range (C)-40 to 125
Operating Voltage Range (V)1.8 to 5.5
Pin Count44
Low PowerYes

 

 
 
 
 

Applications

Industrial, Automotive

 

• PIC16F1934 / PIC16F1936 / PIC16F1937 

• PIC16(L)F1933 (DS41575)

• PIC16(L)F1938/9 (DS41574)

 

 

 

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