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Microchip PIC16F1939-I/ML
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 28KB (16K x 14) FLASH 44-QFN (8x8)
Brands: Microchip Technology, Inc
Mfr.Part #: PIC16F1939-I/ML
Datasheet: PIC16F1939-I/ML Datasheet (PDF)
Package/Case: QFN-44
RoHS Status:
Stock Condition: 2,534 pcs, New Original
Product Type: Microcontrollers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.809 | $1.809 |
| 10 | $1.566 | $15.660 |
| 30 | $1.414 | $42.420 |
| 100 | $1.257 | $125.700 |
| 500 | $1.189 | $594.500 |
| 1000 | $1.157 | $1157.000 |
In Stock: 2,534 PCS
PIC16F1939-I/ML 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 |
|---|---|---|---|
| Program Memory Size (KB) | 28 | RAM (bytes) | 1024 |
| Data EEPROM (bytes) | 256 | Pin Count | 40 |
| Operation Voltage Max.(V) | 5.5 | Operation Voltage Min.(V) | 1.8 |
| Timers | 4 x 8-bit - 1 x 16-bit | Max ADC Resolution (bits) | 10 |
| ADC Channels | 14 | Zero Cross Detect | No |
| Number of Comparators | 2 | SPI | 1 -SPI |
| I2C | 1 -I2C | Stand alone PWM | 0 |
| Low Power | Yes | Numerically Controlled Oscillator (NCO) | 0 |
| Data Signal Modulator (DSM) | 0 | Manufacturer: | Microchip |
| Product Category: | 8-bit Microcontrollers - MCU | RoHS: | Details |
| Core: | PIC16 | Program Memory Size: | 28 kB |
| Data RAM Size: | 1 kB | Package / Case: | QFN-44 |
| Maximum Clock Frequency: | 32 MHz | ADC Resolution: | 10 bit |
| Number of I/Os: | 36 I/O | Supply Voltage - Min: | 2.3 V |
| Supply Voltage - Max: | 5.5 V | Mounting Style: | SMD/SMT |
| Data Bus Width: | 8 bit | Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 85 C | Series: | PIC16(L)F193x |
| Packaging: | Tube | Brand: | Microchip Technology |
| Data RAM Type: | SRAM | Data ROM Size: | 256 B |
| Data ROM Type: | EEPROM | Height: | 0.88 mm |
| Interface Type: | EUSART, MI2C, SPI | Length: | 8 mm |
| Number of ADC Channels: | 14 Channel | Number of Timers/Counters: | 5 Timer |
| Processor Series: | PIC16 | Product: | MCUs |
| Product Type: | 8-bit Microcontrollers - MCU | Program Memory Type: | Flash |
| Factory Pack Quantity: | 45 | Subcategory: | Microcontrollers - MCU |
| Tradename: | PIC | Width: | 8 mm |
| Unit Weight: | 0.013051 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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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Step4 :Individual packaging
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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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
