PIC16F73-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16F73-I/SS is an 8-bit PIC16 microcontroller from Microchip running up to 20 MHz with integrated ADC and multiple communication peripherals. It is offered in a 28-pin SSOP package ideal for space-constrained embedded designs. Available in stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F73-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.6625(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 8-bit PIC16 core at up to 20 MHz delivers cost-effective processing for mid-range embedded applications
- Integrated multi-channel ADC enables direct sensor signal acquisition without external converter ICs
- 28-pin SSOP package minimizes board area while providing ample I/O for general-purpose control tasks
- Supports multiple serial interfaces (SPI, I2C, USART) for flexible connectivity in embedded systems
Applications
The PIC16F73-I/SS is widely used in consumer electronics, home appliances, and industrial control panels where an affordable 8-bit microcontroller with on-chip ADC is required. Its 20 MHz clock and rich peripheral set make it suitable for sensor data acquisition, motor speed control, and display-driving applications. The compact SSOP footprint also benefits portable instrumentation and IoT edge nodes with limited PCB space.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-28 |
| Factory Lead Time | 6Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 22 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 192 |
| ROM (words) | 7168 |
| ROM Programmability | FLASH |
| Speed | 20MHz |
| Supply Current-Max | 15mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F73-I/SS:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO28
Frequently Asked Questions
What is the maximum clock frequency of the PIC16F73-I/SS?
The PIC16F73-I/SS operates at a maximum clock frequency of 20 MHz, providing sufficient processing headroom for most 8-bit embedded control and sensor-interfacing tasks.
Does the PIC16F73-I/SS include an analog-to-digital converter?
Yes, the PIC16F73-I/SS integrates an ADC, allowing direct digitization of analog sensor signals and eliminating the need for a separate external ADC chip in many designs.
What package does the PIC16F73-I/SS use?
The PIC16F73-I/SS is housed in a 28-pin SSOP (Shrink Small Outline Package) with the Microchip package code SSOP-28, making it suitable for compact PCB layouts requiring a full 28-pin I/O count.
What communication interfaces are available on the PIC16F73-I/SS?
The PIC16F73-I/SS supports SPI, I2C, and USART serial communication interfaces, enabling straightforward integration with sensors, displays, memory devices, and other peripherals in embedded system designs.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.7800 | $4.78 |
| 75+ | $4.7700 | $357.75 |
| 125+ | $4.6700 | $583.75 |
| 752+ | $4.6625 | $3506.20 |
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