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

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.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















