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Microchip PIC16LF1939-I/PT
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 28KB (16K x 14) FLASH 44-TQFP (10x10)
Brands: Microchip Technology, Inc
Mfr.Part #: PIC16LF1939-I/PT
Datasheet: PIC16LF1939-I/PT Datasheet (PDF)
Package/Case: TQFP-44
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 2134 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomPIC16LF1939-I/PT General Description
This versatile 40-pin MCU is also a member of Microchip's extreme low power microcontroller family featuring nanoWatt XLP technology.Debug Support• Integrated debug support on Device. No Debug Header is required• An optional external Debug Header, AC244035 or AC244036, is also available for Debugging support• Debug and Programming support is available via PICkit™ 3, and MPLAB® ® ICD 3• For additional Debug Header Information, please refer to DS51292.
Features
- Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
- Flash Program Memory with self read/write capability
- 96 LCD segment drive support
- Internal 32MHz oscillator
- Integrated Capacitive mTouch Sensing Module
- Integrated Temperature Indicator
- MI2C, SPI, EUSART w/auto baud
- 3 ECCP & 2 CCP (Enhanced/Capture Compare PWM)
- Comparators with selectable Voltage Reference
- 14 Channel 10b ADC with Voltage Reference
- 25mA Source/Sink current I/O
- Four 8-bit Timers (TMR0/TMR2/TMR4/TMR6)
- One 16-bit Timer (TMR1)
- Extended Watchdog Timer (EWDT)
- Enhanced Power-On/Off-Reset
- Brown-Out Reset (BOR)
- In Circuit Serial Programming (ICSP)
- Wide Operating Voltage (1.8V – 5.5V)
- Low Voltage PIC16LF1939 variant (1.8V – 3.6V)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | PIC16LF1939-I/PT | Pbfree Code | Yes |
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | Part Package Code | QFP |
| Package Description | TQFP-44 | Pin Count | 44 |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.31.00.01 | Factory Lead Time | 52 Weeks |
| Samacsys Manufacturer | Microchip | Has ADC | YES |
| Bit Size | 8 | Boundary Scan | NO |
| CPU Family | PIC16 | Clock Frequency-Max | 32 MHz |
| DAC Channels | YES | DMA Channels | NO |
| Format | FIXED POINT | Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G44 | JESD-609 Code | e3 |
| Length | 10 mm | Low Power Mode | YES |
| Moisture Sensitivity Level | 1 | Number of External Interrupts | 1 |
| Number of I/O Lines | 36 | Number of Serial I/Os | 1 |
| Number of Terminals | 44 | Number of Timers | 8 |
| On Chip Data RAM Width | 8 | On Chip Program ROM Width | 14 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| PWM Channels | YES | Package Body Material | PLASTIC/EPOXY |
| Package Code | TFQFP | Package Equivalence Code | QFP44,.47SQ,32 |
| Package Shape | SQUARE | Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | Qualification Status | Not Qualified |
| RAM (bytes) | 1024 | ROM (words) | 16384 |
| ROM Programmability | FLASH | Seated Height-Max | 1.2 mm |
| Speed | 32 MHz | Supply Current-Max | 4.6 mA |
| Supply Voltage-Max | 3.6 V | Supply Voltage-Min | 2.5 V |
| Supply Voltage-Nom | 3 V | Surface Mount | YES |
| Technology | CMOS | Temperature Grade | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Terminal Form | GULL WING |
| Terminal Pitch | 0.8 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | Width | 10 mm |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | Package Category | Quad Flat Packages |
| Released Date | Apr 16, 2015 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The PIC16LF1939-I/PT is a low power 8-bit microcontroller from Microchip Technology. It features a wide operating voltage range, high performance RISC CPU, and various communication interfaces. This chip is ideal for applications that require low power consumption and high processing speed.
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Equivalent
Some equivalent products of PIC16LF1939-I/PT chip are PIC16LF1937-I/PT, PIC16LF1938-I/PT, PIC16LF1939-E/PT, and PIC16LF1939-E/MV. These are all microcontrollers from the PIC16LF family by Microchip Technology. -
Features
1. Low power consumption and sleep currents 2. Enhanced 8-bit RISC core 3. 32kB Flash program memory 4. 2048 bytes of EEPROM data memory 5. 256 bytes of data SRAM 6. 28 I/O pins 7. 10-bit ADC module 8. Enhanced Capture/Compare/Pulse-Width Modulation (CCP) module. -
Pinout
The PIC16LF1939-I/PT has 40 pins and is a low-power, 8-bit microcontroller with integrated peripherals for applications requiring communication and control capabilities. It features multiple communication interfaces including SPI, I2C, and UART, making it suitable for various embedded control applications. -
Manufacturer
The manufacturer of the PIC16LF1939-I/PT is Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. They offer a broad range of products for various industries including automotive, industrial, consumer, and communication markets. -
Application Field
The PIC16LF1939-I/PT is commonly used in various application areas such as industrial control systems, automotive electronics, consumer electronics, and medical devices. It is also suitable for applications requiring low power consumption and high performance. -
Package
The PIC16LF1939-I/PT chip is a 28-pin TQFP package. This chip is in a surface mount form and measures 6mm x 6mm.
Datasheet PDF
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These components were exactly what we needed, and we received them in record time. Thank you, Ovaga!