Microchip PIC16C621AT-20E/SS
Manufacturer No:
PIC16C621AT-20E/SS
Manufacturer:
Microchip
Package:
20-SSOP (0.209, 5.30mm Width)
Description:
1.75KB 1K x 14 OTP PIC 8-Bit Microcontroller PIC® 16C Series PIC16C621A 20 Pin 20MHz 5V 20-SSOP (0.209, 5.30mm Width)
Quantity:
In Stock :5461
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 22 - Tue, Jun 23, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
PIC16C621AT-20E/SS Information
Microchip PIC16C621AT-20E/SS technical specifications, attributes, parameters and parts with similar specifications to Microchip PIC16C621AT-20E/SS.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Surface Mount
- YES
- Number of Pins
- 20
- Operating Temperature
- -40°C~125°C TA
- Packaging
- Tape & Reel (TR)
- Series
- PIC® 16C
- Published
- 2003
- JESD-609 Code
- e3
- Part Status
- Obsolete
- Type
- Parameter
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 20
- Terminal Finish
- Matte Tin (Sn)
- Subcategory
- Microcontrollers
- Max Power Dissipation
- 1W
- Technology
- CMOS
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Supply Voltage
- 5V
Download datasheets and manufacturer documentation for Microchip PIC16C621AT-20E/SS.
Datasheets:
ConflictMineralStatement:
PIC16C621AT-20E/SS Overview
This Microcontroller comes in a 20-SSOP (0.209, 5.30mm 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~125°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 20 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. MCU chip has NO DMA channels. The part owns 1kB 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 20. It has 8 timers/counters. It counts 20 pins. The device is embedded with PIC CPU family. This equipment features EPROM memory.
PIC16C621AT-20E/SS Features
20-SSOP (0.209, 5.30mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory
PIC16C621AT-20E/SS Applications
There are a lot of Microchip Technology
PIC16C621AT-20E/SS Microcontroller applications.
- Automatic control
- Equipment control
- Instrument control
- Toys
- Robots
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
PIC16C621AT-20E/SS FAQ
Can I request a quote for PIC16C621AT-20E/SS?
PIC16C621AT-20E/SS from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for PIC16C621AT-20E/SS?
The final price for PIC16C621AT-20E/SS depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for PIC16C621AT-20E/SS?
PIC16C621AT-20E/SS is a Microchip Embedded part. Key details include Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 1 (Unlimited); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for PIC16C621AT-20E/SS?
After you submit the RFQ for PIC16C621AT-20E/SS, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for PIC16C621AT-20E/SS?
Once stock for PIC16C621AT-20E/SS is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to PIC16C621AT-20E/SS?
Yes. If PIC16C621AT-20E/SS is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Embedded parts and compatible replacement options.
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