PIC16F639-E/SS
- Mfr.Part #
- PIC16F639-E/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 20-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 20SSOP
- Stock
- 1,714
- In Stock :
- 1,714
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 20-SSOP
- On Chip Program ROM Width :
- 14
- DAC Channels :
- No
- EEPROM Size :
- --
- Mounting Type :
- Surface Mount
- Access Time :
- 20 μs
- Program Memory Type :
- Flash
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Interface :
- SPI
- Base Product Number :
- PIC16F639
- Base Part Number :
- PIC16F639
- CPU Family :
- PIC
- PWM Channels :
- No
- Number of Timers/Counters :
- 2
- DMA Channels :
- No
- Core Processor :
- PIC
- Data Converters :
- --
- Bit Size :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, WDT
- Number of Pins :
- 20
- Series :
- PIC® 16F
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Terminal Form :
- Gull wing
- Published :
- 2004
- Watchdog Timer :
- yes
- Number of I/O :
- 11
- Number of Programmable I/O :
- 12
- Has ADC :
- No
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.65mm
- Data Bus Width :
- 8B
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Speed :
- 10 MHz
- Package / Case :
- 20-SSOP (0.209, 5.30mm Width)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Product Status :
- Obsolete
- Pin Count :
- 8
- Core Size :
- 8-Bit
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 3.5kB
- Program Memory Size :
- 3.5KB 2K x 14
- Oscillator Type :
- Internal
- Supply Voltage :
- 3.3V
- Supply Voltage-Min (Vsup) :
- 3V
- Connectivity :
- --
- Frequency :
- 20MHz
- Operating Temperature :
- -40°C~125°C TA
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 128 x 8
- Radiation Hardening :
- No
- Max Power Dissipation :
- 800mW
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- PIC16F639-E/SS

Microcontrollers Microchip Technology PIC16F639-E/SS Overview
The Microcontrollers Microchip Technology PIC16F639-E/SS is a versatile and powerful microcontroller unit (MCU) designed for sophisticated embedded applications. Manufactured by Microchip Technology, this MCU features an 8-bit processor and 3.5KB of flash memory, housed in a compact 20-SSOP package. Ideal for developers looking for a reliable and high-performance solution in small footprint applications, the PIC16F639-E/SS excels in delivering efficient operation and scalability, making it a preferred choice for a wide range of industrial and consumer applications.
PIC16F639-E/SS Features
The PIC16F639-E/SS microcontroller is packed with features that enhance its functionality and usability in complex electronics environments. It offers a robust 8-bit architecture, 3.5KB of flash memory for program storage, and various serial communication interfaces, including I2C, SPI, and USART, which facilitate easy integration with other components and peripherals. Additional features include an on-chip 10-bit ADC, multiple timers, and up to 18 I/O pins, providing ample resources for versatile control and monitoring tasks.
PIC16F639-E/SS Applications
- Automotive Systems: Utilized in dashboard controls, sensor monitoring, and engine management systems, where reliability and compact design are crucial.
- Home Automation: Powers devices such as smart thermostats, security systems, and lighting controls, leveraging its low power consumption and robust I/O capabilities.
- Consumer Electronics: Employed in portable gadgets, gaming devices, and small appliances, where its small size and efficient operation are beneficial.
- Industrial Control: Used in automated control systems for machinery and process monitoring, offering precise control and data acquisition features.
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