PIC16F628A-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16F628A-I/SS is an 8-bit PIC microcontroller from Microchip Technology with 3.5KB Flash program memory and up to 20MHz clock frequency in an 18-pin SSOP package. It features the PIC16 CPU architecture with on-chip oscillator and comparators, suitable for embedded control applications. Available in stock with short 1-week lead time for prototyping and production worldwide.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F628A-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.9230(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 CPU with 3.5KB Flash memory and 20MHz maximum clock for cost-effective embedded control applications
- 18-pin SSOP package (SSOP-20) with Pb-free RoHS compliance enabling compact surface-mount PCB designs
- On-chip analog comparators and internal oscillator eliminating external components and reducing BOM cost
- 1-week factory lead time with broad distributor availability for rapid prototyping and production scheduling
Applications
The PIC16F628A-I/SS is widely used in low-cost embedded control applications such as home appliance controllers, LED lighting drivers, motor speed controllers, and sensor interface circuits. Its 8-bit PIC16 core with on-chip peripherals makes it an ideal choice for replacing discrete logic in simple automation and consumer electronics products. The compact SSOP package and low power consumption also make it suitable for battery-operated devices and industrial sensor nodes.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-20 |
| Factory Lead Time | 1Week |
| YTEOL | 8 |
| Has ADC | NO |
| 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-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 16 |
| Number of Timers | 3 |
| On Chip Program ROM Width | 14 |
| 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) | 224 |
| ROM (words) | 2048 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 3.5mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| 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 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC16F628A-I/SS Alternates Showing results | Image |
| 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 PIC16F628A-I/SS:
Microchip Technology Inc N/A
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO20
suggested
suggested
suggested
suggested
suggested
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO20
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO20
Frequently Asked Questions
What are the core specifications of the PIC16F628A-I/SS?
The PIC16F628A-I/SS is an 8-bit microcontroller with a PIC16 CPU core, 3.5KB of Flash program memory, and a maximum clock frequency of 20MHz. It lacks an ADC but includes on-chip analog comparators, making it suitable for simple analog signal detection tasks in embedded applications.
What package does the PIC16F628A-I/SS use?
The PIC16F628A-I/SS is housed in an 18-pin SSOP (Shrink Small Outline Package) with manufacturer package code SSOP-20. This small surface-mount package is suitable for compact PCB designs in consumer electronics, industrial controls, and embedded sensor applications.
Is the PIC16F628A-I/SS RoHS compliant?
Yes, the PIC16F628A-I/SS is Pb-free and RoHS compliant, as indicated by its Pbfree Code. This makes it suitable for use in environmentally regulated products and meets international standards for restriction of hazardous substances in electronic equipment.
What is the typical application for the PIC16F628A-I/SS?
The PIC16F628A-I/SS is commonly used in home appliance control, motor drive applications, simple sensor interfaces, LED drivers, and low-cost industrial control systems. Its internal oscillator and comparators reduce external component count, making it ideal for cost-sensitive embedded designs requiring 8-bit processing.
What is the lead time for the PIC16F628A-I/SS?
The PIC16F628A-I/SS has a factory lead time of only 1 week, which is very short compared to many microcontrollers. This makes it highly suitable for rapid prototyping and production runs where minimal procurement delay is important.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.9230 | $1.92 |
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