PIC16LF721-E/SO
- Mfr.Part #
- PIC16LF721-E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 20SOIC
- Stock
- 8,288
- In Stock :
- 8,288
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- PIC
- Packaging :
- Tube
- Radiation Hardening :
- No
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interfaces :
- I2C/SPI/USART
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/O :
- 17
- Data Bus Width :
- 8B
- Package :
- Tube
- Base Product Number :
- PIC16LF721
- Number of Pins :
- 20
- Base Part Number :
- PIC16LF721
- Number of Terminations :
- 20
- Number of Timers/Counters :
- 3
- RAM Size :
- 256 x 8
- Peak Reflow Temperature (Cel) :
- 260
- Product Status :
- Active
- Number of ADC Channels :
- 12
- Core Size :
- 8-Bit
- Minimum Operating Temperature :
- - 40 C
- Program Memory Size :
- 7KB 4K x 14
- Number of Bits :
- 8
- Interface :
- I2C, SPI, UART, USART
- Supplier Device Package :
- 20-SOIC
- Min Operating Temperature :
- -40 °C
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- DMA Channels :
- No
- Program Memory Type :
- Flash
- Data Converters :
- A/D 12x8b
- Product Type :
- 8-bit Microcontrollers - MCU
- Surface Mount :
- yes
- Number of Programmable I/O :
- 17
- Max Frequency :
- 16 MHz
- Number of SPI Channels :
- 1
- Height :
- 2.05mm
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TA
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Connectivity :
- I2C, SPI, UART/USART
- Number of A/D Converters :
- 1
- Max Power Dissipation :
- 800mW
- Number of I/Os :
- 6
- Product Category :
- 8-bit Microcontrollers - MCU
- Maximum Operating Temperature :
- + 125 C
- Max Supply Voltage :
- 3.6 V
- Tradename :
- PIC
- Terminal Position :
- Dual
- Interface Type :
- I2C, SPI, USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Mounting Style :
- SMD/SMT
- Core Architecture :
- AVR
- ROM (words) :
- 4096
- Brand :
- Microchip Technology
- Number of UART Channels :
- 1
- Width :
- 7.5mm
- Watchdog Timer :
- yes
- Speed :
- 16MHz
- Published :
- 2011
- Pin Count :
- 20
- Memory Size :
- 2kB
- Terminal Form :
- Gull wing
- Number of USB Channels :
- 1
- Length :
- 12.8mm
- Data Converter :
- A/D 12x8b
- RoHS :
- Compliant
- Number of I2C Channels :
- 1
- Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- EEPROM Size :
- --
- CPU Family :
- PIC
- Has ADC :
- yes
- Series :
- PIC® 16F
- Max Operating Temperature :
- 85 °C
- Number of PWM Channels :
- 1
- Device Core :
- PIC
- Frequency :
- 10MHz
- Manufacturer :
- Microchip
- Product :
- MCU
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 1.8 V
- Oscillator Type :
- Internal
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Bit Size :
- 8
- Mounting Type :
- Surface Mount
- Datasheets
- PIC16LF721-E/SO
PIC16LF721-E/SO Documents

Microcontrollers Microchip Technology PIC16LF721-E/SO Overview
The Microcontrollers Microchip Technology PIC16LF721-E/SO is a high-performance, low-power 8-bit MCU featuring 7KB of flash memory housed in a compact 20SOIC package. Designed by Microchip Technology, this microcontroller combines advanced features with robust functionality to facilitate complex digital control systems. It is specifically engineered to meet the demands of developing sophisticated applications in both consumer and industrial electronics. Its comprehensive feature set supports a variety of programming and interface options, making it a versatile choice for designers looking to optimize their systems for efficiency and reliability.
PIC16LF721-E/SO Features
- 8-bit microcontroller architecture
- 7KB of onboard flash memory
- Low power consumption
- Enhanced mid-range core with 49 Instruction, 16 Stack Levels
- Fully integrated 16-bit PWM
- Analogue features including ADC, comparators, and fixed voltage reference
- Serial communication capabilities with USART, SPI, and I2C
- Operating voltage range from 1.8V to 3.6V
- Temperature range from -40°C to +125°C
PIC16LF721-E/SO Applications
- Consumer Electronics: Utilized in home automation systems and smart devices to provide core processing capabilities and interface with various sensors and peripherals.
- Automotive: Deployed in automotive systems for managing small scale, critical control systems that require reliable operation under varying environmental conditions.
- Industrial Control: Used in process control equipment, offering robust interfacing options and support for multiple input/output configurations to handle complex control tasks.
- Medical Devices: Integral in the design of non-critical medical monitoring systems, where precision and reliability are paramount.
- Power Management: Helps in developing energy-efficient power supply systems, leveraging its ability to perform under low power conditions to extend battery life in portable devices.
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.
















