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PIC16F639-I/SS
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 8-bit PIC16 PIC RISC 3.5KB Flash 2.5V/3.3V/5V 20-Pin SSOP Tube
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Inventory: 6492
Minimum: 1
Total Price: USD $3.26
Unit Price: USD $3.263328
≥1 USD $3.263328
≥10 USD $3.078613
≥100 USD $2.904346
≥500 USD $2.739953
≥1000 USD $2.584864
Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Series PIC? 16F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 800mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F639
Pin Count 8
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 3V
Interface SPI
Memory Size 3.5kB
Oscillator Type Internal
Number of I/O 11
Speed 10 MHz
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 3.5KB 2K x 14
Bit Size 8
Watchdog Timer Yes
Access Time 20 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 2
CPU Family PIC
Number of Programmable I/O 12
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.85mm
Length 7.5mm
Width 5.6mm
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