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PIC16LC621AT-04E/SS

PIC16LC621AT-04E/SS

PIC16LC621AT-04E/SS

Microchip Technology

1.75KB 1K x 14 OTP PIC 8-Bit Microcontroller PIC® 16C Series PIC16LC621A 20 Pin 4MHz 5V 20-SSOP (0.209, 5.30mm Width)

SOT-23

PIC16LC621AT-04E/SS Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Surface MountYES
Number of Pins 20
Supplier Device Package 20-SSOP
Data Converters --
RoHS Compliant
Package Tape & Reel (TR)
Base Product Number PIC16LC621
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series PIC® 16C
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Max Operating Temperature125 °C
Min Operating Temperature -40 °C
Max Power Dissipation1W
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.65mm
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16LC621A
Pin Count20
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Supply Voltage-Min (Vsup) 2.7V
Max Supply Voltage5.5 V
Min Supply Voltage2.5 V
Memory Size1kB
Oscillator TypeExternal
Number of I/O 13
Speed 4MHz
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 2mA
Bit Size 8
Watchdog TimerYes
Access Time 4 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
EEPROM Size --
On Chip Program ROM Width 14
CPU Family PIC
Max Frequency 40 MHz
Number of Programmable I/O 13
Length 7.2mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4858 items

PIC16LC621AT-04E/SS Product Details

PIC16LC621AT-04E/SS Overview


The package has a 20-SSOP (0.209, 5.30mm Width) shape. With 13 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 8-Bit core. As far as its program memory type is concerned, it is OTP. Temperatures within -40°C~125°C TA range are measured by this Microcontroller. The PIC® 16C series is comprised of this electrical component. The electronic part has a program memory size of 1.75KB 1K x 14. There's a PIC Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 20 terminations on the IC chip. 8-bits are the size of the data that comes with MCU. A 5V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 1kB. It is possible to find alternatives to the base part number PIC16LC621A by using the part number search tool. An effective performance can be achieved at a frequency of 4MHz. There are a total of NO channels in the device. It is possible to access the 20 pins on the chip. In total, it has 8 timers and counters in it. A total of 20 pins are included in the package. There are several CPUs that are embedded in the device, including the the PIC CPU. The equipment on this page features EPROM memory technology. This device features a PIC core architecture. As far as the programmability is concerned, it has 13 Programmable I/Os.

PIC16LC621AT-04E/SS Features


20-SSOP (0.209, 5.30mm Width) package
Mounting type of Surface Mount
Minimum temperature of -40 °C


PIC16LC621AT-04E/SS Applications


There are a lot of Microchip Technology
PIC16LC621AT-04E/SS Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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