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PIC16F1939-I/PT MICROCHIP Microcontroller
The PIC16F1939-I/PT is an enhanced mid-range 8-bit Flash MCU from Microchip with an integrated LCD driver and nanoWatt XLP technology, housed in a 44-pin TQFP (10x10 mm) package. For selection, verify the supply voltage range from 1.8V to 5.5V, ensure compatibility with up to 36 I/Os, 28KB Flash (16Kx14), 1KB SRAM, 256B EEPROM, and internal 32MHz oscillator; note the -40°C to +85°C industrial operating temperature. Key features include 14-channel 10-bit ADC, 2 comparators, 5 PWMs (3 ECCP, 2 CCP), I²C, SPI, EUSART, mTouch™ capacitive sensing, and a temperature indicator. Ideal for industrial controls, home appliances, automotive body electronics, medical instruments, consumer devices, security systems, and battery-powered applications. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 1.72 |
| 100+ | $ 1.49 |
| 800+ | $ 1.42 |
| 1600+ | $ 1.37 |
| 24000+ | $ 1.36 |
| 32000+ | $ 1.35 |
Technical Specifications
- Part No.PIC16F1939-I/PT
- Speed 32MHz
- Series PIC® XLP™ 16F
- Category Integrated Circuits (ICs) > Embedded > Microcontrollers
- RAM Size 1K x 8
- Core Size 8-Bit
- Packaging Tray
- EEPROM Size 256 x 8
- Part Status Active
- Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Connectivity I2C, LIN, SPI, UART/USART
- Number of I/O 36
- Core Processor PIC
- Data Converters A/D 14x10b
- Oscillator Type Internal
- Program Memory Size 28KB (16K x 14)
- Program Memory Type FLASH
- Operating Temperature -40°C ~ 85°C (TA)
- Supplier Device Package 44-TQFP (10x10)
- Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V