PIC16F1503-E/ST vs PIC16F684-I/ST

This in-depth comparison of the PIC16F1503-E/ST and PIC16F684-I/ST provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

PIC16F1503-E/ST

Microchip Technology

Lifecycle
Active
Stock
3943 PCS
Package
TSSOP-14
Series
Embedded - Microcontrollers
+BOM RFQ
Part B

PIC16F684-I/ST

Microchip Technology

Lifecycle
Active
Stock
5849 PCS
Package
TSSOP-14
Series
Embedded - Microcontrollers
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification PIC16F1503-E/ST PIC16F684-I/ST
Series PIC® 16F, Functional Safety (FuSa) PIC® 16F
Part Status Active Active
Core Processor PIC PIC
Core Size 8-Bit 8-Bit
Speed 20MHz 20MHz
Connectivity I²C, SPI -
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 11 12
Program Memory Size 3.5KB (2K x 14) 3.5KB (2K x 14)
Program Memory Type FLASH FLASH
RAM Size 128 x 8 128 x 8
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V 2V ~ 5.5V
Data Converters A/D 8x10b A/D 8x10b
Oscillator Type Internal Internal
Operating Temperature -40°C ~ 125°C (TA) -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount
EEPROM Size - 256 x 8
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