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PIC16C55A-20I/SO
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 28-SOIC (0.295, 7.50mm Width)
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 8BIT 768B OTP 28SOIC
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Inventory: 6321
Minimum: 1
Total Price: USD $22.93
Unit Price: USD $22.92728
≥1 USD $22.92728
≥10 USD $21.629506
≥100 USD $20.405191
≥500 USD $19.250186
≥1000 USD $18.160549
Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Number of Pins 28
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2001
Series PIC? 16C
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
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 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16C55A
Pin Count 28
Operating Supply Voltage 5V
Interface RS-232
Memory Size 512B
Oscillator Type External
Number of I/O 20
RAM Size 25 x 8
Memory Type EPROM
Voltage - Supply (Vcc/Vdd) 3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals POR, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 768B 512 x 12
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 1
ROM (words) 512
On Chip Program ROM Width 12
CPU Family PIC
Dimensions
Height Seated (Max) 2.64mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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