PIC16F721-I/ML
- Mfr.Part #
- PIC16F721-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 7KB FLASH 20QFN
- Stock
- 2
- In Stock :
- 2
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- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Brand :
- Microchip Technology / Atmel
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Size :
- 7kB
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Package :
- Tube
- Data Converter :
- A/D 12x8b
- CPU Family :
- PIC
- Program Memory Size :
- 7KB 4K x 14
- Data Converters :
- A/D 12x8b
- EEPROM Size :
- --
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RoHS :
- Details
- Surface Mount :
- yes
- Watchdog Timer :
- yes
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 939.8μm
- Speed :
- 16MHz
- Contact Plating :
- Tin
- Terminal Pitch :
- 0.5mm
- Qualification :
- AEC-Q100
- Supply Voltage-Max (Vsup) :
- 5.5V
- Tradename :
- PIC
- Base Part Number :
- PIC16F721
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 3
- Number of Pins :
- 20
- Device Core :
- PIC
- Number of I/O :
- 17
- Interface Type :
- EUSART, I2C, SPI
- Number of ADC Channels :
- 12
- Published :
- 2009
- RAM Size :
- 256 x 8
- REACH SVHC :
- No SVHC
- Number of I/Os :
- 18 I/O
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- PIC
- Series :
- PIC® 16F
- DMA Channels :
- No
- Interface :
- I2C, SPI, UART, USART
- Oscillator Type :
- Internal
- Package / Case :
- 20-VFQFN Exposed Pad
- Radiation Hardening :
- No
- Frequency :
- 16MHz
- Number of Terminations :
- 20
- Bit Size :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 3.9878mm
- Mounting Style :
- SMD/SMT
- JESD-609 Code :
- e3
- Width :
- 3.9878mm
- Factory Lead Time :
- 6 Weeks
- Supplier Device Package :
- 20-QFN (4x4)
- Connectivity :
- I2C, SPI, UART/USART
- Packaging :
- Tube
- Max Power Dissipation :
- 800mW
- Core Size :
- 8-Bit
- MSL :
- MSL 1 - Unlimited
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product :
- MCU
- Power Supplies :
- 2/5V
- ROM (words) :
- 4096
- Has ADC :
- yes
- Maximum Operating Temperature :
- + 85 C
- Mounting Type :
- Surface Mount
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Bus Width :
- 8B
- Pin Count :
- 20
- Interfaces :
- I2C/SPI/USART
- Supply Voltage :
- 3.3V
- Product Status :
- Active
- Base Product Number :
- PIC16F721
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of PWM Channels :
- 1
- Minimum Operating Temperature :
- - 40 C
- Number of Bits :
- 8
- Datasheets
- PIC16F721-I/ML
PIC16F721-I/ML Documents

Microcontrollers Microchip Technology PIC16F721-I/ML Overview
Introducing the Microcontrollers Microchip Technology PIC16F721-I/ML, a highly efficient and versatile 8-bit MCU from Microchip Technology, engineered to support a wide range of applications with its robust architecture and advanced features. This compact MCU is housed in a 20-QFN package and comes equipped with 7KB of flash memory, providing ample space for complex programs and algorithms. Ideal for developers looking for a scalable solution in embedded systems, this MCU offers precision and reliability, ensuring optimal performance in demanding environments.
PIC16F721-I/ML Features
The PIC16F721-I/ML is packed with features that enhance its efficiency and usability in various applications. Key features include:
- 8-bit CMOS technology for low-power consumption.
- 7KB of flash memory enabling sophisticated functions and features.
- Dual oscillator options supporting both crystal and internal oscillators.
- Enhanced mid-range core with 35 instructions and 8 levels of stack.
- Integrated analog-to-digital converter (ADC) with up to 14 channels, making it ideal for sensor interfacing.
- Various serial communication interfaces including I2C, SPI, and AUSART for flexible connectivity.
PIC16F721-I/ML Applications
- Home Automation Systems: Utilizes its ADC and communication interfaces to interface with sensors and control units, enabling the automation of lighting, security, and HVAC systems.
- Consumer Electronics: Powers user interfaces and small displays in devices like remote controls and gaming peripherals, offering reliable processing capabilities.
- Automotive Applications: Employed in vehicle internal systems to manage dashboard controls and sensor data integration, enhancing the automotive user experience.
- Healthcare Devices: Supports critical healthcare equipment such as portable monitors and small medical appliances, ensuring accurate data handling and device control.
- Industrial Control: Acts as the central processing unit in small-scale robotics and assembly line sensors, facilitating precise operations and data management.
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