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PIC16C642-04I/SO
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.295, 7.50mm Width)
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
8-bit Microcontrollers - MCU 7KB 176 RAM 22 I/O
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Inventory: 8297
Minimum: 1
Total Price: USD $43.77
Unit Price: USD $43.771209
≥1 USD $43.771209
≥10 USD $41.293595
≥100 USD $38.956226
≥500 USD $36.751147
≥1000 USD $34.670901
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 28
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 1996
Series PIC? 16C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16C642
Pin Count 28
Operating Supply Voltage 5V
Supply Voltage-Max (Vsup) 6V
Power Supplies 5V
Interface RS-232
Memory Size 7kB
Oscillator Type External
Number of I/O 22
RAM Size 176 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LED, POR, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Supply Current-Max 5mA
Bit Size 8
Watchdog Timer Yes
Access Time 4 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 1
ROM (words) 4096
On Chip Program ROM Width 14
CPU Family PIC
Number of Programmable I/O 33
Dimensions
Height Seated (Max) 2.65mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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