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Microchip PIC16F1938-I/ML
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 28KB (16K x 14) FLASH 28-QFN (6x6)
Brands: Microchip Technology, Inc
Mfr.Part #: PIC16F1938-I/ML
Datasheet: PIC16F1938-I/ML Datasheet (PDF)
Package/Case: QFN-28
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 3071 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomPIC16F1938-I/ML General Description
This versatile 28-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
- 60 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
- 11 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 PIC16LF1938 variant (1.8V – 3.6V)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Category | Integrated Circuits (ICs)EmbeddedMicrocontrollers | Mfr | Microchip Technology |
| Series | PIC® XLP™ 16F | Package | Tube |
| Product Status | Active | Core Processor | PIC |
| Core Size | 8-Bit | Speed | 32MHz |
| Connectivity | I²C, LINbus, SPI, UART/USART | Peripherals | Brown-out Detect/Reset, LCD, POR, PWM, WDT |
| Number of I/O | 25 | Program Memory Size | 28KB (16K x 14) |
| Program Memory Type | FLASH | EEPROM Size | 256 x 8 |
| RAM Size | 1K x 8 | Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 11x10b | Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Package / Case | 28-VQFN Exposed Pad | Supplier Device Package | 28-QFN (6x6) |
| Base Product Number | PIC16F1938 | 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-28 |
| Maximum Clock Frequency: | 32 MHz | ADC Resolution: | 10 bit |
| Number of I/Os: | 25 I/O | Supply Voltage - Min: | 2.5 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: | 6 mm |
| Moisture Sensitive: | Yes | Number of ADC Channels: | 11 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: | 61 |
| Subcategory: | Microcontrollers - MCU | Tradename: | PIC |
| Width: | 6 mm |
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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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 PIC16F1938-I/ML is a versatile 8-bit microcontroller from Microchip Technology. It features a 28-pin slim dual in-line package (SOIC), 28 KB of flash program memory, and 1 KB of RAM. It also includes multiple communication interfaces, analog peripherals, and low power consumption capabilities. This microcontroller is suitable for a wide range of applications in industrial, automotive, consumer, and medical electronics.
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Equivalent
Some equivalent products of PIC16F1938-I/ML chip include PIC16F1937-I/ML, PIC16F1939-I/ML, and PIC16F1936-I/ML. These chips are all part of the PIC16F19xx series and offer similar features and functionality. -
Features
- 28 KB Flash memory - 1 KB RAM - 256 bytes EEPROM - 32 MHz operating frequency - 28-pin QFN package - 11-channel 8-bit ADC - Enhanced USART, SPI, and I2C communication - Two 5-bit PWM modules - Internal power-on reset - Brown-out detect - Power-on timer - 25 mA source/sink current per I/O pin -
Pinout
The PIC16F1938-I/ML is a 28-pin microcontroller with various functions including 14 I/O pins, UART, SPI, I2C, PWM, analog inputs, and more. It is commonly used in embedded applications. -
Manufacturer
The PIC16F1938-I/ML is manufactured by Microchip Technology Inc., an American semiconductor company that specializes in the production of microcontrollers, memory devices, and other integrated circuits. They are a leading supplier of microcontroller solutions for a wide range of applications in industries such as automotive, consumer electronics, and industrial automation. -
Application Field
The PIC16F1938-I/ML microcontroller is commonly used in various applications such as industrial control systems, automotive electronics, home automation, consumer electronics, and medical devices. It is also suitable for use in embedded systems, smart sensors, and Internet of Things (IoT) devices due to its low power consumption and robust performance. -
Package
The PIC16F1938-I/ML chip comes in a 28-pin QFN package with a maximum operating temperature of 125°C. It is a surface mount device measuring 6.0mm x 6.0mm x 0.9mm.
Datasheet PDF
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