PIC16F628-20I/SO
- Mfr.Part #
- PIC16F628-20I/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 18SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 3.5kB
- Qualification :
- -
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Width :
- 7.59mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product :
- MCU
- Minimum Operating Temperature :
- - 40 C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Bits :
- 8
- Program Memory Type :
- Flash
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- SCI, UART, USART
- Radiation Hardening :
- No
- Number of I/O :
- 16
- Tradename :
- PIC
- Number of Terminations :
- 18
- EEPROM Size :
- 128 x 8
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Core Processor :
- PIC
- Number of Pins :
- 18
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Terminal Form :
- Gull wing
- Product Category :
- 8-bit Microcontrollers - MCU
- Pin Count :
- 28
- Core Size :
- 8-Bit
- Pbfree Code :
- yes
- Base Product Number :
- PIC16F628
- DMA Channels :
- No
- Number of Timers/Counters :
- 3
- RAM Size :
- 224 x 8
- Access Time :
- 20 μs
- Operating Temperature :
- -40°C~85°C TA
- Interface Type :
- SCI, USART
- MSL :
- MSL 1 - Unlimited
- JESD-609 Code :
- e3
- Has ADC :
- No
- Number of I/Os :
- 16 I/O
- Package :
- Tube
- Frequency :
- 20MHz
- Program Memory Size :
- 3.5KB 2K x 14
- Supply Voltage :
- 5V
- Address Bus Width :
- 8B
- Supplier Device Package :
- 18-SOIC
- Device Core :
- PIC
- Product Status :
- Active
- Length :
- 11.73mm
- Mounting Style :
- SMD/SMT
- Number of PWM Channels :
- 1
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Oscillator Type :
- Internal
- Product Type :
- 8-bit Microcontrollers - MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- Interfaces :
- SCI/USART
- Factory Lead Time :
- 10 Weeks
- Series :
- PIC® 16F
- Nominal Supply Current :
- 600μA
- Data Bus Width :
- 8B
- Base Part Number :
- PIC16F628
- Supply Voltage-Min (Vsup) :
- 4.5V
- CPU Family :
- PIC
- Speed :
- 20MHz
- Height :
- 2.39mm
- Bit Size :
- 8
- Manufacturer :
- Microchip
- RoHS :
- Details
- Max Power Dissipation :
- 800mW
- Maximum Operating Temperature :
- + 85 C
- Data Converters :
- -
- Connectivity :
- UART/USART
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Packaging :
- Tube
- DAC Channels :
- No
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Datasheets
- PIC16F628-20I/SO
PIC16F628-20I/SO Documents

Microcontrollers Microchip Technology PIC16F628-20I/SO Overview
The Microcontrollers Microchip Technology PIC16F628-20I/SO is a robust, versatile 8-bit microcontroller designed to cater to a wide range of applications. Engineered by Microchip Technology, this MCU leverages advanced CMOS technology to offer low-power consumption alongside a rich feature set. With 3.5KB of flash memory and a compact 18-SOIC package, the PIC16F628-20I/SO is ideal for developers looking for scalable performance in embedded systems. The integration of an enhanced mid-range core with 35 instructions and 16 levels of stack enhances its efficiency, making it a prime choice for sophisticated control systems. Its flexible oscillator structure supports a range of clock sources, further broadening its applicability in various fields.
PIC16F628-20I/SO Features
The PIC16F628-20I/SO microcontroller offers several features that make it appealing for a broad spectrum of applications. These include:
- 3.5KB of on-board flash memory, allowing for ample program storage.
- 256 bytes of EEPROM, providing robust data storage without the need for external memory components.
- Integrated 20 MHz oscillator with selectable clock options, facilitating versatile power and speed configurations.
- Two Capture/Compare/PWM (CCP) modules, enabling complex pulse width modulation and timing functions.
- Enhanced USART functionalities, supporting serial communication with various peripherals and networks.
- Comprehensive programmable interrupt capability, simplifying the design of responsive control systems.
- Low power consumption and wide operating voltage range (2.0V to 5.5V), ideal for battery-powered and portable applications.
PIC16F628-20I/SO Applications
- Automated Lighting Systems: Utilizes PWM modules for dimming control and automated light adjustments.
- Home Security Systems: Employs its robust I/O capabilities for integrating sensors and alarms, enhancing home security infrastructures.
- Industrial Automation: Makes use of its multiple timers and CCP modules to manage and control equipment operation precisely.
- Consumer Electronics: Supports advanced features in personal gadgets and appliances, thanks to its rich integration capabilities and low power consumption.
- Automotive Applications: Relies on its enhanced communication protocols to interface with other automotive modules, improving vehicle monitoring systems.
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