PIC16LC621A-04E/P
- Mfr.Part #
- PIC16LC621A-04E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 18-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 1.75KB OTP 18DIP
- Stock
- 5,854
- In Stock :
- 5,854
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Architecture :
- PIC
- Terminal Finish :
- Matte Tin (Sn)
- Min Operating Temperature :
- -40 °C
- Min Supply Voltage :
- 2.5 V
- Max Operating Temperature :
- 125 °C
- Number of Programmable I/O :
- 13
- EEPROM Size :
- -
- Connectivity :
- -
- Base Part Number :
- PIC16LC621A
- Pin Count :
- 18
- Core Size :
- 8-Bit
- Product Status :
- Obsolete
- Number of I/O :
- 13
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Frequency :
- 40 MHz
- Height Seated (Max) :
- 4.32mm
- Memory Type :
- EPROM
- Frequency :
- 4MHz
- Supply Current-Max :
- 2mA
- Core Processor :
- PIC
- Number of Terminations :
- 18
- PWM Channels :
- No
- Supplier Device Package :
- 18-PDIP
- Terminal Pitch :
- 2.54mm
- On Chip Program ROM Width :
- 14
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Program Memory Type :
- OTP
- Supply Voltage-Min (Vsup) :
- 2.7V
- Base Product Number :
- PIC16LC621
- Packaging :
- Tube
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~5.5V
- JESD-609 Code :
- e3
- Surface Mount :
- No
- Oscillator Type :
- External
- Mounting Type :
- Through Hole
- Number of Timers/Counters :
- 8
- DAC Channels :
- No
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Access Time :
- 4 µs
- Operating Temperature :
- -40°C~125°C TA
- Package :
- Tube
- Published :
- 2003
- CPU Family :
- PIC
- Power Supplies :
- 3/5V
- Data Bus Width :
- 8B
- Package / Case :
- 18-DIP (0.300, 7.62mm)
- ROM (words) :
- 1024
- Memory Size :
- 1kB
- Lead Free :
- Lead Free
- Speed :
- 4MHz
- Has ADC :
- No
- Max Supply Voltage :
- 5.5 V
- Series :
- PIC® 16C
- Program Memory Size :
- 1.75KB 1K x 14
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 1W
- Data Converters :
- -
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Bit Size :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- RAM Size :
- 96 x 8
- Number of Pins :
- 18
- RoHS :
- Compliant
- Datasheets
- PIC16LC621A-04E/P

Microcontrollers Microchip Technology PIC16LC621A-04E/P Overview
The Microcontrollers Microchip Technology PIC16LC621A-04E/P, manufactured by Microchip Technology, represents a robust choice for developers focusing on cost-sensitive applications. This 8-bit microcontroller combines 1.75KB of OTP memory within a compact 18-DIP package, providing a perfect blend of affordability and functionality. Its versatility makes it an ideal candidate for custom application development where size, cost, and power efficiency are crucial. The inclusion of advanced features like power-saving modes and a wide operating voltage range allows for tailored solutions in diverse industry segments.
PIC16LC621A-04E/P Features
- 8-bit compact microcontroller with 1.75KB of OTP memory.
- Low-power consumption, suitable for battery-operated devices.
- Wide operating voltage range (2.0V to 5.5V), providing flexibility across different power environments.
- Enhanced EEPROM emulation capability, allowing for easier data handling and storage solutions.
- Comprehensive peripheral set including I/O ports, timer modules, and more for expanded functionality.
PIC16LC621A-04E/P Applications
- Consumer Electronics: Utilized in home appliances and personal gadgets for control mechanisms due to its programmable nature and low power requirement.
- Automotive Applications: Serves as a control unit in automotive electronics where robust operation and device reliability are necessary.
- Industrial Automation: Deployed in automation controllers for managing processes, enhancing productivity and reliability in harsh environments.
- Medical Devices: Used in medical monitoring systems where precision and low power consumption are critical.
- Security Systems: Functions as a key component in security devices, enhancing system reliability and response times.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















