PIC16F628-04E/SO
- Mfr.Part #
- PIC16F628-04E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 18SOIC
- Stock
- 30,454
- In Stock :
- 30,454
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage-Max (Vsup) :
- 5.5V
- Core Architecture :
- PIC
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- DAC Channels :
- No
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Interface Type :
- SCI, USART
- Tradename :
- PIC
- Oscillator Type :
- Internal
- Brand :
- Microchip Technology
- DMA Channels :
- No
- Device Core :
- PIC
- Factory Lead Time :
- 9 Weeks
- Pbfree Code :
- yes
- Core Size :
- 8-Bit
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Max Frequency :
- 4 MHz
- Peak Reflow Temperature (Cel) :
- 260
- ROM (words) :
- 2048
- Max Power Dissipation :
- 800mW
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- SCI/USART
- Product :
- MCU
- RoHS :
- Details
- Pin Count :
- 28
- Base Product Number :
- PIC16F628
- Series :
- PIC® 16F
- Product Category :
- 8-bit Microcontrollers - MCU
- Memory Size :
- 3.5kB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- 8-bit Microcontrollers - MCU
- Package :
- Tube
- Length :
- 11.55mm
- Program Memory Size :
- 3.5KB 2K x 14
- Lead Free :
- Lead Free
- Frequency :
- 4MHz
- PWM Channels :
- yes
- Radiation Hardening :
- No
- Manufacturer :
- Microchip
- Access Time :
- 4 µs
- Number of I/O :
- 16
- Packaging :
- Tube
- Height :
- 2.05 mm
- Bit Size :
- 8
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Mounting Style :
- SMD/SMT
- Min Operating Temperature :
- -40 °C
- Connectivity :
- UART/USART
- On Chip Program ROM Width :
- 14
- Core Processor :
- PIC
- JESD-609 Code :
- e3
- Supplier Device Package :
- 18-SOIC
- Product Status :
- Active
- Max Supply Voltage :
- 5.5 V
- Published :
- 2003
- Height Seated (Max) :
- 2.65mm
- Voltage - Supply (Vcc/Vdd) :
- 3V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- EEPROM Size :
- 128 x 8
- Number of Terminations :
- 18
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Pins :
- 18
- Supply Voltage :
- 5V
- Has ADC :
- No
- Number of Programmable I/O :
- 16
- Width :
- 7.5 mm
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Type :
- Flash
- Surface Mount :
- yes
- Terminal Pitch :
- 1.27mm
- Min Supply Voltage :
- 3 V
- Max Operating Temperature :
- 125 °C
- Minimum Operating Temperature :
- - 40 C
- Number of I/Os :
- 16 I/O
- Interface :
- SCI, UART, USART
- Watchdog Timer :
- yes
- RAM Size :
- 224 x 8
- Number of Timers/Counters :
- 3
- Operating Temperature :
- -40°C~125°C TA
- Data Converters :
- --
- Supply Voltage-Min (Vsup) :
- 3V
- Speed :
- 4MHz
- Base Part Number :
- PIC16F628
- RoHS Status :
- ROHS3 Compliant
- Maximum Operating Temperature :
- + 125 C
- Data Bus Width :
- 8B
- CPU Family :
- PIC
- Memory Type :
- Flash
- Datasheets
- PIC16F628-04E/SO
PIC16F628-04E/SO Documents

Microcontrollers Microchip Technology PIC16F628-04E/SO Overview
The Microcontrollers Microchip Technology PIC16F628-04E/SO is a high-performance, 8-bit microcontroller packed with advanced features to suit a broad range of applications. Engineered by Microchip Technology, this MCU integrates 3.5KB of flash memory, offering robust storage capacity for complex programming. Its compact 18-SOIC package is designed for streamlined integration into space-constrained designs, making it an ideal solution for developers looking to balance performance and size. The PIC16F628-04E/SO is tailored to deliver reliable and efficient performance, enhancing system capabilities and reducing development time.
PIC16F628-04E/SO Features
The PIC16F628-04E/SO microcontroller is equipped with versatile features that enhance its functionality in demanding applications. These include:
- 3.5KB of programmable flash memory, enabling flexible and extensive code development.
- A precise 20 MHz internal oscillator that ensures rapid processing and quick response times.
- Power-saving features, such as Power-on Reset (POR) and Brown-out Reset (BOR), which help in maintaining the integrity of the microcontroller’s operations under varying power conditions.
- Enhanced USART module supporting serial communication, pivotal for data transmission in embedded systems.
- Analog-to-digital converter with up to 8 channels, facilitating the processing of analog signals into digital data.
PIC16F628-04E/SO Applications
- Home Automation Systems: This MCU can manage various sensors and actuators, integrating seamlessly to control lighting, security, and heating systems.
- Automotive Applications: Essential for managing automotive subsystems like lighting and sensor interfaces, providing reliability and adaptability in automotive environments.
- Consumer Electronics: Perfect for personal gadgets and entertainment systems, ensuring user-friendly interfaces and high-performance outputs.
- Industrial Controls: Used in monitoring and controlling machinery, the PIC16F628-04E/SO offers the robustness needed for tough industrial applications.
- Communication Devices: Supports advanced communication protocols essential for modern communication systems, enhancing device connectivity and network reliability.
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