MPN

Microchip, 8 bit PIC, PIC16F Microcontroller, 20 MHz FLASH, 28-Pin SSOP

RS Stock No.:: 666-8570
Mfr. Part No.:: PIC16F57-I/SS
Manufacturer:: Microchip

Microchip, 8 bit PIC, PIC16F Microcontroller, 20 MHz FLASH, 28-Pin SSOP

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Subtotal (1 pack of 5 units)*

SGD8.67

(exc. GST)

SGD9.45

(inc. GST)

FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28

In Stock

Plus 1,765 unit(s) shipping from 28 September 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 20	SGD1.734	SGD8.67
25 - 45	SGD1.682	SGD8.41
50 - 245	SGD1.632	SGD8.16
250 - 495	SGD1.582	SGD7.91
500 +	SGD1.534	SGD7.67

*price indicative

RS Stock No.:: 666-8570
Mfr. Part No.:: PIC16F57-I/SS
Manufacturer:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Series	PIC16F
	Product Type	Microcontroller
	Package Type	SSOP
	Mount Type	Surface
	Pin Count	28
	Device Core	PIC
	Data Bus Width	8bit
	Program Memory Size	3kB
	Interface Type	SPI
	Maximum Clock Frequency	20MHz
	RAM Size	72bit
	Maximum Supply Voltage	5.5V
	Number of Programmable I/Os	25
	DACs	1 x 5 Bit
	Analogue Comparators	2
	Minimum Operating Temperature	-40°C
	Maximum Power Dissipation Pd	800mW
	Maximum Operating Temperature	85°C
	Standards/Approvals	No
	Width	5.6mm
	Length	10.5mm
	Height	1.85mm
	Minimum Supply Voltage	1.8V
	Number of Timers	1
	Instruction Set Architecture	RISC
	Automotive Standard	No
	ADCs	0
	Program Memory Type	FLASH

	Select all
	Brand Microchip
	Series PIC16F
	Product Type Microcontroller
	Package Type SSOP
	Mount Type Surface
	Pin Count 28
	Device Core PIC
	Data Bus Width 8bit
	Program Memory Size 3kB
	Interface Type SPI
	Maximum Clock Frequency 20MHz
	RAM Size 72bit
	Maximum Supply Voltage 5.5V
	Number of Programmable I/Os 25
	DACs 1 x 5 Bit
	Analogue Comparators 2
	Minimum Operating Temperature -40°C
	Maximum Power Dissipation Pd 800mW
	Maximum Operating Temperature 85°C
	Standards/Approvals No
	Width 5.6mm
	Length 10.5mm
	Height 1.85mm
	Minimum Supply Voltage 1.8V
	Number of Timers 1
	Instruction Set Architecture RISC
	Automotive Standard No
	ADCs 0
	Program Memory Type FLASH

Datasheet

PIC16F54/57/59 8-Bit Flash Microcontrollers

Microcontroller Features

20 MHz Max. CPU Speed

33 Instructions

2 Level Hardware Stack

12 I/O Pins – PIC16F54

20 I/O Pins – PIC16F57

32 I/O Pins – PIC16F59

Power-On Reset (POR)

Watchdog Timer (WDT)

Device Reset Timer (DRT)

In-Circuit Serial Programming (ICSP)

Peripherals

One 8-bit Timer

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