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PIC16C621A-20I/SO

PIC16C621A-20I/SO

PIC16C621A-20I/SO

Microchip Technology

1.75KB 1K x 14 OTP PIC 8-Bit Microcontroller PIC® 16C Series PIC16C621A 18 Pin 20MHz 5V 18-SOIC (0.295, 7.50mm Width)

SOT-23

PIC16C621A-20I/SO Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-SOIC (0.295, 7.50mm Width)
Number of Pins 18
Supplier Device Package 18-SOIC
Mounting Style SMD/SMT
Package Tube
Base Product Number PIC16C621
Mfr Microchip Technology
Data Converters -
Product Status Active
Number of I/Os 13 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Operating Temperature-40°C~85°C TA
PackagingTube
Series PIC® 16C
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
Terminal Finish Matte Tin (Sn)
Max Power Dissipation1W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16C621A
Pin Count18
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3.3/5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size1.8kB
Oscillator TypeExternal
Number of I/O 13
Speed 20MHz
RAM Size 96 x 8
Memory TypeEPROM
Voltage - Supply (Vcc/Vdd) 2.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, WDT
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 1.75KB 1K x 14
Connectivity -
Supply Current-Max 7mA
Bit Size 8
Watchdog TimerYes
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
Product Type8-bit Microcontrollers - MCU
EEPROM Size -
On Chip Program ROM Width 14
CPU Family PIC
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Height Seated (Max) 2.64mm
Width 7.49 mm
Height 2.31 mm
Length 11.53 mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2771 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.00000$2
25$1.94680$48.67
100$1.89520$189.52

PIC16C621A-20I/SO Product Details

PIC16C621A-20I/SO Overview


This Microcontroller comes in a 18-SOIC (0.295, 7.50mm Width) package. This Microcontroller has 13 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is OTP. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in PIC® 16C Series. The size of the program memory of Microcontroller is 1.75KB 1K x 14. MCU is powered by PIC Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 18 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 1.8kB memory size. You can find alternatives through the base part number PIC16C621A. MCU's frequency is 20MHz. The device works in NO PWM channels. The pin number of the component remains 18. It has 1 timers/counters. It counts 18 pins. The device is embedded with PIC CPU family. This equipment features EPROM memory.

PIC16C621A-20I/SO Features


18-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount


PIC16C621A-20I/SO Applications


There are a lot of Microchip Technology
PIC16C621A-20I/SO Microcontroller applications.


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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