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PIC16C621A/JW

PIC16C621A/JW

PIC16C621A/JW

Microchip Technology

Microcontroller 18 Pin 8MHz 5V TQFP

SOT-23

PIC16C621A/JW Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TQFP
Surface MountNO
Number of Pins 18
PackagingBulk
JESD-609 Code e3
Number of Terminations 18
Terminal Finish Matte Tin (Sn)
Max Operating Temperature70°C
Min Operating Temperature -40°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Supply Voltage 5V
Frequency 8MHz
Pin Count18
Power Supplies3.3/5V
Temperature GradeCOMMERCIAL
Interface EBI/EMI, I2C, SPI, UART, USART
Max Supply Voltage5.5V
Min Supply Voltage3V
Memory Size1kB
Power Dissipation-Max 1W
Oscillator TypeInternal
Number of I/O 54
Speed 20 MHz
RAM Size 96B
Memory TypeEPROM, FLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Supply Current-Max 7mA
Bit Size 8
Frequency (Max) 40MHz
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 8
ROM (words) 1024
Core Architecture PIC
CPU Family PIC
Number of Programmable I/O 13
RAM (bytes) 96
ROM Programmability OTPROM
Height Seated (Max) 4.95mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2329 items

PIC16C621A/JW Product Details

PIC16C621A/JW Overview


Packaged in a TQFP format, this MCU is available in a compact size. There are 54 I/Os on the Microcontroller. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 18 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 1kB memory size belongs to the Chip part. In the case of 8MHz frequency operation, it can perform efficiently. There are NO PWM channels on the device. The chip has 18 pins. The clock has 8 timers/counters to keep track of the time. 18 pins are counted on this board. This device is embedded with a PIC processor family, which is a powerful and efficient CPU. There is a EPROM, FLASH memory feature on this equipment. With PIC core architecture, it offers high performance. A total of 13 programmable I/Os are available on this board.

PIC16C621A/JW Features


TQFP package
Microcontrollers subcategory
Minimum temperature of -40°C


PIC16C621A/JW Applications


There are a lot of Microchip Technology
PIC16C621A/JW Microcontroller applications.


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

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