PIC16F721-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16F721-I/SS is an 8-bit PIC16 microcontroller with up to 16 MHz clock frequency, integrated ADC, and rich peripheral set for embedded control applications. It features a compact SSOP-20 package measuring 5.30 mm, making it suitable for space-constrained designs. Available in lead-free plastic packaging from Microchip, in stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F721-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9600(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16F721-I/SS?
- 8-bit PIC16 CPU core running at up to 16 MHz enabling fast execution of control algorithms
- Integrated ADC for direct analog signal acquisition without external conversion hardware
- Compact SSOP-20 lead-free package minimizing board space in portable and IoT designs
- Extensive peripheral integration reducing external component count and system cost
What is PIC16F721-I/SS used for?
The PIC16F721-I/SS is well-suited for embedded control applications such as home appliances, motor controllers, sensor interfaces, and low-power IoT edge nodes. Its integrated ADC and rich peripheral set support real-time data acquisition and control in industrial automation and consumer electronics. The compact SSOP-20 package makes it ideal for space-constrained PCB designs requiring a cost-effective 8-bit microcontroller.
What are the specifications of PIC16F721-I/SS?
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 16MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 18 |
| Number of Serial I/Os | 1 |
| Number of Timers | 4 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 256 |
| ROM (words) | 7168 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 16MHz |
| Supply Current-Max | 4.1mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Where can I find the PIC16F721-I/SS datasheet?
PIC16F721-I/SS Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16F721-I/SS?
Compatible alternatives and drop-in replacements for PIC16F721-I/SS:
Frequently Asked Questions
What is the maximum clock frequency of the PIC16F721-I/SS?
The PIC16F721-I/SS supports a maximum clock frequency of 16 MHz, providing sufficient processing speed for most embedded control and sensor interface applications in the PIC16 family.
Does the PIC16F721-I/SS have an onboard ADC?
Yes, the PIC16F721-I/SS includes an integrated ADC, allowing direct analog-to-digital conversion without external components, simplifying circuit design for sensor-based and measurement applications.
What package is the PIC16F721-I/SS available in?
The PIC16F721-I/SS is available in a 20-pin SSOP (Shrink Small Outline Package) measuring 5.30 mm, which is a compact surface-mount package suitable for designs requiring small board footprint and high pin density.
Is the PIC16F721-I/SS RoHS compliant?
Yes, the PIC16F721-I/SS is a lead-free, RoHS-compliant device available in plastic SSOP-20 packaging, meeting environmental regulations for use in commercial and industrial electronics.
What are typical applications for the PIC16F721-I/SS?
Typical applications include home appliance control, motor drive interfaces, sensor data acquisition, industrial automation nodes, and low-power IoT edge devices that benefit from an 8-bit PIC16 microcontroller with integrated ADC and compact packaging.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.3100 | $1.31 |
| 25+ | $1.1300 | $28.25 |
| 100+ | $1.0800 | $108.00 |
| 1000+ | $1.0200 | $1020.00 |
| 5000+ | $0.9600 | $4800.00 |
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