PIC16F1939T-I/MV
- Mfr.Part #
- PIC16F1939T-I/MV
- Manufacturer
- Microchip Technology
- Package / Case
- 40-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 40UQFN
- Stock
- 44,149
- In Stock :
- 44,149
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 4.1mA
- Mounting Style :
- SMD/SMT
- Brand :
- Microchip Technology
- Interface :
- I2C, LIN, SPI, UART, USART
- Number of I/Os :
- 36 I/O
- Pin Count :
- 40
- EEPROM Size :
- 256 x 8
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Length :
- 5 mm
- Number of Terminations :
- 40
- Published :
- 2010
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 40
- Manufacturer :
- Microchip
- Series :
- PIC® XLP™ 16F
- RAM Size :
- 1K x 8
- On Chip Program ROM Width :
- 14
- Data Bus Width :
- 8B
- Core Processor :
- PIC
- RoHS :
- Details
- Max Power Dissipation :
- 800mW
- Radiation Hardening :
- No
- Minimum Operating Temperature :
- - 40 C
- Factory Lead Time :
- 16 Weeks
- Supplier Device Package :
- 40-UQFN (5x5)
- ROM (words) :
- 16384
- Memory Size :
- 28kB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.4mm
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Watchdog Timer :
- yes
- Has ADC :
- yes
- Interface Type :
- I2C, SPI, USART
- Package / Case :
- 40-UFQFN Exposed Pad
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Tradename :
- PIC
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- CPU Family :
- PIC
- Height :
- 0.48 mm
- Width :
- 5 mm
- Maximum Operating Temperature :
- + 85 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Product Type :
- 8-bit Microcontrollers - MCU
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
- Package :
- Tape and Reel (TR)
- DMA Channels :
- No
- Product Status :
- Active
- Data Converters :
- A/D 14x10b
- Bit Size :
- 8
- Program Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Base Product Number :
- PIC16F1939
- Oscillator Type :
- Internal
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Timers/Counters :
- 5
- Mounting Type :
- Surface Mount
- Core Size :
- 8-Bit
- Program Memory Size :
- 28KB 16K x 14
- Number of ADC Channels :
- 14 Channel
- Data Converter :
- A/D 14x10b
- PWM Channels :
- yes
- DAC Channels :
- yes
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Frequency :
- 32MHz
- Speed :
- 32MHz
- Base Part Number :
- PIC16F1939
- Product :
- MCU
- Number of I/O :
- 36
- Datasheets
- PIC16F1939T-I/MV

Microcontrollers Microchip Technology PIC16F1939T-I/MV Overview
The Microcontrollers Microchip Technology PIC16F1939T-I/MV is a highly capable microcontroller unit (MCU) designed to cater to advanced digital and analog requirements in complex embedded systems. Engineered by Microchip Technology, this MCU is based on an 8-bit architecture and is equipped with substantial 28 KB of flash memory, housed within a compact 40-UQFN package. Ideal for design engineers looking to leverage high performance and low power consumption, the PIC16F1939T-I/MV excels in applications requiring intricate control and robust interfacing capabilities.
PIC16F1939T-I/MV Features
This MCU offers a diverse range of features making it suitable for a broad spectrum of applications. It boasts an enhanced Mid-range Core with 49 Instruction, 16 Stack Levels which significantly optimizes performance and efficiency. The integration of numerous peripherals such as an analog-to-digital converter, multiple communication interfaces including I2C, SPI, and USART, along with 36 I/O pins, facilitates versatile design options for developers. Additionally, its low-power management features, including idle and sleep modes, help in extending battery life in portable devices.
PIC16F1939T-I/MV Applications
- Home Automation Systems: Utilized in the development of smart home devices, this MCU can manage various sensors and actuators through its expansive GPIO capabilities, enhancing connectivity and control in automated environments.
- Automotive Applications: The robust I/O options and CAN interface make it suitable for automotive electronics, such as body control modules and infotainment systems, where reliability and performance are critical.
- Industrial Control: Its high interrupt capability and extended temperature range ensure reliable performance in industrial automation, including process control and machine operation.
- Consumer Electronics: Used in gadgets like gaming consoles and fitness trackers, the MCU supports rich user interfaces and connectivity, providing a seamless user experience.
- Healthcare Devices: With its precision ADC and low power consumption, the MCU is ideal for portable medical devices, ensuring accurate monitoring and prolonged device operation.
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.
















