PIC16LC621A-04E/SS
- Mfr.Part #
- PIC16LC621A-04E/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 1.75KB OTP 20SSOP
- Stock
- 22,469
- In Stock :
- 22,469
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- External
- Supply Voltage-Max (Vsup) :
- 5.5V
- Device Core :
- PIC
- Number of I/O :
- 13
- Max Supply Voltage :
- 5.5 V
- JESD-609 Code :
- e3
- DAC Channels :
- No
- Max Power Dissipation :
- 1W
- Core Size :
- 8-Bit
- Memory Type :
- EPROM
- Pbfree Code :
- yes
- RoHS :
- Compliant
- Series :
- PIC® 16C
- Number of Programmable I/O :
- 13
- Base Product Number :
- PIC16LC621
- Program Memory Size :
- 1.75KB 1K x 14
- Program Memory Type :
- OTP
- Radiation Hardening :
- No
- Published :
- 2003
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RAM Size :
- 96 x 8
- Bit Size :
- 8
- Core Architecture :
- PIC
- Max Operating Temperature :
- 125 °C
- PWM Channels :
- No
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Length :
- 7.2mm
- Factory Lead Time :
- 10 Weeks
- Operating Temperature :
- -40°C~125°C TA
- Speed :
- 4MHz
- Peripherals :
- Brown-out Detect/Reset, POR, WDT
- Frequency :
- 4MHz
- Power Supplies :
- 3/5V
- Lead Free :
- Lead Free
- Access Time :
- 4 µs
- Pin Count :
- 20
- Package :
- Tube
- Max Frequency :
- 40 MHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Memory Size :
- 1.8kB
- EEPROM Size :
- -
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 20
- Base Part Number :
- PIC16LC621A
- Data Bus Width :
- 8B
- Packaging :
- Tube
- Data Converters :
- -
- Watchdog Timer :
- yes
- Supply Current-Max :
- 2mA
- Supplier Device Package :
- 20-SSOP
- Core Processor :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 2.5V~5.5V
- CPU Family :
- PIC
- Min Supply Voltage :
- 2.5 V
- Product Status :
- Active
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Mount :
- Surface Mount
- DMA Channels :
- No
- Terminal Form :
- Gull wing
- Min Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.65mm
- Has ADC :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2.7V
- Connectivity :
- -
- RoHS Status :
- ROHS3 Compliant
- On Chip Program ROM Width :
- 14
- Number of Timers/Counters :
- 1
- Datasheets
- PIC16LC621A-04E/SS

Microcontrollers Microchip Technology PIC16LC621A-04E/SS Overview
The Microcontrollers Microchip Technology PIC16LC621A-04E/SS is a highly versatile and reliable 8-bit microcontroller (MCU) designed by Microchip Technology, offering tailored performance for embedded systems. This MCU is programmed with a robust 1.75KB OTP memory, making it ideal for applications requiring a stable program that does not need frequent updates. Its compact 20-SSOP package ensures that it can be incorporated into space-constrained designs, providing substantial functionality in a small footprint. The PIC16LC621A-04E/SS excels in various applications due to its low power consumption and extensive feature set, making it an excellent choice for developers looking to enhance the efficiency and functionality of their products.
PIC16LC621A-04E/SS Features
This microcontroller unit offers several standout features:
- 8-bit processing power for handling typical embedded system tasks efficiently.
- 1.75KB of OTP memory for secure and reliable storage of application code.
- 20-SSOP package that optimizes space on PCBs.
- Low power consumption, suitable for battery-operated devices.
- Broad operating voltage and temperature range, enhancing its adaptability across various environments.
PIC16LC621A-04E/SS Applications
- Consumer Electronics: Utilized in household appliances and entertainment systems for control logic and user interface enhancements. The MCU's size and power efficiency make it suitable for compact, resource-constrained devices.
- Automotive Systems: Deployed in automotive subsystems for sensor management and basic processing tasks, ensuring reliable operation under variable conditions thanks to its robust environmental tolerance.
- Industrial Automation: Aids in the automation of machinery and production processes, where its reliability and programmability facilitate precise control and monitoring.
- Security Systems: Integral in the development of access controls and surveillance systems, where stable and secure operation is paramount.
- Healthcare Devices: Used in medical monitoring equipment, contributing to compact designs that require consistent performance and low power consumption.
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