The PIC16F819-E/SO is an 8-bit microcontroller featuring 3.5KB of Flash program memory and 2KB of SRAM. It supports a wide operating voltage range from 2.0V to 5.5V, making it suitable for industrial applications. The device includes 16 I/O pins with individual direction control and offers low-power features, including various power-managed modes, with a sleep current of only 0.2 ¬µA. This microcontroller is equipped with multiple timers, including an 8-bit Timer0 and a 16-bit Timer1, as well as a 10-bit, 5-channel Analog-to-Digital Converter (ADC). It also features a Capture, Compare, PWM (CCP) module, and a Synchronous Serial Port (SSP) that supports both SPI and I¬=C communication protocols. The device supports In-Circuit Serial Programming (ICSP) and has a typical EEPROM data retention of over 40 years, making it a reliable choice for embedded applications.
Win Source Part Number: 1085000-PIC16F819-E/
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: PIC® 16F
Core Processor: PIC
Speed: 20MHz
Package: Tube
Standard Package: 42
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: I2C, SPI
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 16
Program Memory Size: 3.5KB (2K x 14)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 256 x 8
Data Converters: A/D 5x10b
Oscillator Type: Internal
Package / Case: 18-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 18-SOIC
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 4V ~ 5.5V
Alternative Parts (Cross-Reference): PIC16C717-I/SO; PIC16F818-I/SO; PIC16LF819-I/SOPIC16
ECCN: EAR99
Fake Threat In the Open Market: 85 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Other Names: PIC16F819-E/SO-NDR
Base Product Number: PIC16F819
IC MCU 8BIT 3.5KB FLASH 18SOIC Product overview: PIC16F819-E/SO from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 3.5KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 3.5KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC16F819-E/SO can be used for catalog matching and distributor lookup.
PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) FLASH 18-SOIC
IC MCU 8BIT 3.5KB FLASH 18SOIC
PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) FLASH 18-SOIC
IC MCU 8BIT 3.5KB FLASH 18SOIC
8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1085000-PIC16F819-E/SO | 685-PIC16F819-E/SO | PIC16F819-E/SO-ND | PIC16F819-E/SO | PIC16F819-E/SO | PIC16F819-E/SO | PIC16F819-E/SO |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 8BIT 3.5KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | |
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 3.5 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | 0.2560 KB | ||
| ROM | 256 KB | 0.1280 KB | 3.5 KB | ||||
| ROM Type | Flash; FLASH | Flash; Flash | Flash | Flash; FLASH |
