PIC16F1937-E/PT
RoHS 
RoHS compliant
RoHS compliantPackage 44-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit PIC RISC 14KB Flash 2.5V/3.3V/5V Automotive 44-Pin TQFP Tray
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Buying Options
Total Price: USD $2.66
Unit Price: USD $2.6576
≥1 USD $2.6576
≥10 USD $2.4464
≥100 USD $2.2176
Inventory: 356
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44
Technical
Operating Temperature -40°C~125°C TA
Packaging Tray
Published 2008
Series PIC? XLP? 16F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn) - annealed
Additional Feature ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
Subcategory Microcontrollers
Max Power Dissipation 800mW
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F1937
Pin Count 44
Supply Voltage-Min (Vsup) 2.3V
Interface I2C, LIN, SPI, UART, USART
Memory Size 14kB
Oscillator Type Internal
Number of I/O 36
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 14KB 8K x 14
Connectivity I2C, LINbus, SPI, UART/USART
Supply Current-Max 8mA
Bit Size 8
Data Converter A/D 14x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 5
ROM (words) 8192
EEPROM Size 256 x 8
On Chip Program ROM Width 14
CPU Family PIC
Dimensions
Height Seated (Max) 1.2mm
Length 10mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
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