PIC16F57-I/PG Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16F57 is an 8-bit RISC microcontroller with 3K program memory and 72 bytes RAM. It operates up to 20 MHz with 20 I/O pins and 2V minimum supply. Available in SSOP package with RoHS-compliant lead-free construction.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F57-I/PG Datasheet PDF
- Category
- Integrated Circuit
- 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 RISC architecture running at up to 20 MHz clock frequency
- Ultra-low 2V minimum supply voltage enabling battery-powered designs
- 20 I/O pins with 3K words program flash and 72 bytes RAM
- Lead-free RoHS-compliant SSOP package for modern assembly
Applications
The PIC16F57-I/PG suits low-power embedded control tasks such as sensor interfacing, home appliance control, and simple automation. Its 2V minimum supply makes it ideal for battery-operated consumer devices and wearable electronics. Designers use it in cost-sensitive industrial sensing nodes and handheld instruments where an 8-bit core suffices.
Specifications
| Pbfree Code | Yes |
| YTEOL | 4.5 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2 V MINIMUM SUPPLY @ 4 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | R-PDSO-G18 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 12 |
| On Chip Program ROM Width | 8 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP18,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 72 |
| ROM (words) | 3072 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 7mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F57-I/PG:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDIP18
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 20MHz, CMOS, PDIP14
Frequently Asked Questions
What clock frequency and supply voltage range does the PIC16F57-I/PG support?
The PIC16F57-I/PG operates at up to 20 MHz and accepts a supply voltage as low as 2V, making it suitable for both standard 3.3V and low-power battery applications with a wide operating range.
How many I/O pins and how much program memory does the PIC16F57-I/PG provide?
It provides 20 I/O pins and 3K words of program flash memory along with 72 bytes of RAM, giving compact embedded designs enough resources for straightforward sensor reading and control logic.
In which applications is the PIC16F57-I/PG a cost-effective alternative to larger 8-bit MCUs?
For simple control tasks requiring fewer than 20 I/O pins and under 3K words of code, the PIC16F57 offers a lower-cost alternative to PIC16F84 or PIC16F628 devices, especially in high-volume consumer products running from a 2V to 5.5V rail.
Does the PIC16F57-I/PG include analog-to-digital conversion capability?
Yes, the PIC16F57 includes ADC capability, enabling direct digitisation of analog sensor signals without an external converter, which simplifies BOM and board layout in 8-bit embedded designs using fewer than 20 I/O pins.
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