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:
Name | Value |
Program Memory Type | Flash |
Program Memory Size (KB) | 14 |
CPU Speed (MIPS/DMIPS) | 8 |
SRAM Bytes | 512 |
Data EEPROM/HEF (bytes) | 256 |
Digital Communication Peripherals | 1-UART, 1-SPI, 1-I2C1-MSSP(SPI/I2C) |
Capture/Compare/PWM Peripherals | 5 Input Capture, 2 CCP, 3 ECCP |
Timers | 4 x 8-bit, 1 x 16-bit |
ADC Input | 11 ch, 10-bit |
Number of Comparators | 2 |
Segmented LCD | 96 |
Temperature Range (C) | -40 to 125 |
Operating Voltage Range (V) | 1.8 to 5.5 |
Pin Count | 44 |
Low Power | Yes |
Applications
Industrial, Automotive
• PIC16F1934 / PIC16F1936 / PIC16F1937
• PIC16(L)F1933 (DS41575)
• PIC16(L)F1938/9 (DS41574)
Company Profile
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and
Shenzhen. We are an independent Distributor of Electronic
Components,established in 2008. AS a growing fast company, CM GROUP
is renowned for its world-class efficiency, excellent services, and
extraordinary ability to supply electronic components that are hard
to find and even obsolete. We have taken pride in our innovation,
reliability and service, especially in the semiconductor
marketplace.
Our distribution brands include XILINX,ALTERA,ATMEL, INFINEON,
ST,SAMSUNG,TEXAS
INSTRUMENTS,ON,TOSHIBA,,MICROCHIP,CYPRESS,FREESCALE,etc. We
distributes over 200,000 products ranging from semiconductors to
resistors, capacitors, diodes, inductors, connectors, transistors,
sensors and so on.
Our mission is to meet and exceed all the expecations of what we
supply to customers.