PIC16F684-I/ST
- Mfr.Part #
- PIC16F684-I/ST
- Manufacturer
- Microchip Technology
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 3.5KB FLASH 14TSSOP
- Stock
- 5,487
- In Stock :
- 5,487
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product :
- MCU
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 800mW
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Product Type :
- 8-bit Microcontrollers - MCU
- Speed :
- 20MHz
- Length :
- 5.1mm
- Series :
- PIC® 16F
- Mount :
- Surface Mount
- Number of UART Channels :
- 0
- Data Converters :
- A/D 8x10b
- EEPROM Size :
- 256 x 8
- Manufacturer :
- Microchip
- Family Name :
- PIC16F
- Terminal Position :
- Dual
- Qualification :
- AEC-Q100
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Form :
- Gull wing
- Program Memory Size :
- 3.5KB 2K x 14
- Number of I/Os :
- 12 I/O
- Supplier Device Package :
- 14-TSSOP
- Data Bus Width :
- 8B
- Number of Pins :
- 14
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- MSL :
- MSL 1 - Unlimited
- Package Type :
- TSSOP
- Factory Lead Time :
- 12 Weeks
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Number of PWM Channels :
- 1
- RoHS :
- Details
- Core Size :
- 8-Bit
- Product Category :
- 8-bit Microcontrollers - MCU
- Core Processor :
- PIC
- Access Time :
- 20 μs
- Instruction Set Architecture :
- RISC
- Operating Temperature :
- -40°C~85°C TA
- Connectivity :
- --
- Height :
- 1.05mm
- Device Core :
- PIC
- Number of Timers/Counters :
- 3
- ECCN Code :
- EAR99
- Package :
- Tube
- Pin Count :
- 14
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Watchdog Timer :
- yes
- RAM Size :
- 128 x 8
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Terminal Finish :
- Matte Tin (Sn)
- Number of Ethernet Channels :
- 0
- Published :
- 1997
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 12
- Data Converter :
- A/D 8x10b
- Radiation Hardening :
- No
- Tradename :
- PIC
- Minimum Operating Temperature :
- -40 °C
- Typical Operating Supply Voltage :
- 2 → 5.5 V
- Maximum Operating Temperature :
- +85 °C
- Pbfree Code :
- yes
- Number of SPI Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- DMA Channels :
- No
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Bit Size :
- 8
- Number of ADC Channels :
- 8
- Number of I2C Channels :
- 1
- Dimensions :
- 5.1 x 4.5 x 1.05mm
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- PIC16F684
- Memory Size :
- 3.5kB
- Number of Terminations :
- 14
- Supply Voltage :
- 5V
- Width :
- 4.5mm
- Has ADC :
- yes
- REACH SVHC :
- No SVHC
- Supply Voltage-Max (Vsup) :
- 5.5V
- Frequency :
- 20MHz
- Base Product Number :
- PIC16F684
- CPU Family :
- PIC
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Supplies :
- 2/5V
- Datasheets
- PIC16F684-I/ST
PIC16F684-I/ST Documents

Microcontrollers Microchip Technology PIC16F684-I/ST Overview
The Microcontrollers Microchip Technology PIC16F684-I/ST is a highly efficient 8-bit microcontroller designed by Microchip Technology, aimed at supporting complex digital processing in embedded systems. This microcontroller unit (MCU) integrates 3.5KB of flash memory in a compact 14TSSOP package, making it ideal for applications that require a balance between performance and footprint. With its versatile features and robust design, the PIC16F684-I/ST is an excellent choice for designers looking to enhance system reliability and functionality while managing power consumption and cost.
PIC16F684-I/ST Features
This microcontroller offers a variety of features that make it suitable for a broad range of applications. It includes an enhanced mid-range 8-bit CPU, 256 bytes of EEPROM, and 128 bytes of RAM. Additionally, the PIC16F684-I/ST supports various serial programming options and boasts a rich set of peripherals including analog-to-digital converters (ADC), comparator modules, and several timing and pulse-width modulation (PWM) interfaces. Its low power consumption and wide operating voltage range (2.0V to 5.5V) ensure versatility in both portable and stationary applications.
PIC16F684-I/ST Applications
- Home Automation Systems: Utilizes its I/O capabilities to interface with sensors and actuators, improving automation and efficiency in smart home devices.
- Automotive Electronics: Enhances performance in car entertainment systems and provides control mechanisms for vehicle’s internal diagnostics.
- Industrial Control: Offers precise control and monitoring of industrial machinery through its robust ADC features and multiple communication interfaces.
- Consumer Electronics: Ideal for integrating into portable gadgets like handheld games, where its low power consumption and small size are beneficial.
- Medical Devices: Supports critical medical applications where reliability and accuracy are paramount, such as in portable monitoring systems.
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