Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
18-SOIC (0.295, 7.50mm Width) |
Number of Pins |
18 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2001 |
Series |
PIC® 16C |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
18 |
Terminal Finish |
Matte Tin (Sn) - annealed |
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 |
PIC16C621A |
Pin Count |
18 |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
3.3/5V |
Supply Voltage-Min (Vsup) |
3V |
Memory Size |
1.8kB |
Oscillator Type |
External |
Number of I/O |
13 |
RAM Size |
96 x 8 |
Memory Type |
EPROM |
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 Type |
OTP |
Core Size |
8-Bit |
Program Memory Size |
1.75KB 1K x 14 |
Supply Current-Max |
2mA |
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 |
On Chip Program ROM Width |
14 |
CPU Family |
PIC |
Height Seated (Max) |
2.64mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
PIC16C621AT-04I/SO Overview
It is available in the 18-SOIC (0.295, 7.50mm Width) package for the benefit of saving space. The way of mounting it is Surface Mount. It is available in the Tape & Reel (TR) package. The device has a PIC core processor. Working at -40°C~85°C TA temperature is recommended. OTP is its program memory type. 13 I/Os can be found on it. To find equivalent components, use its PIC16C621A base part number. The position of the device is DUAL at terminal. As far as terminations are concerned, there are 18 terminations present. The electrical component is part of the series PIC? 16C. The 5V supply voltage enables high efficiency. In data storage, EPROM is used as the memory type. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. A total of 18 pins are used in its construction. As a result, it is mounted in accordance with Surface Mount. It is equipped with 18 pins in total. Subcategory Microcontrollers includes this component. It is possible to store programs and data on the devices, as they have a memory size of 1.8kB. There is a maximum current supply of 2mA. A 3.3/5V source is used for powering it. At a frequency of 4MHz, it exhibits excellent efficiency. It appears that there are 1 timers/counters in use. It is one of the members of the CPU family PIC. Normal operation requires a supply voltage (Vsup) that is higher than 3V. External is the oscillator type it uses.
PIC16C621AT-04I/SO Features
18-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC16C621AT-04I/SO Applications
There are a lot of Microchip Technology PIC16C621AT-04I/SO Microcontroller applications.
- Magnetic resonance imaging (MRI)
- Answering machines
- Embedded gateways
- Industrial instrumentation devices
- Smartphone
- Process control devices
- Keyboards
- Fabric
- Air fryers
- Fire alarms