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Microcontrollers (MCU) 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM
| Manufacturer : | Microchip Technology, Inc |
|---|---|
| Package/Case : | SSOP-28 |
| Product Categories : | 8-bit Microcontrollers - MCU |
| Datasheet: | PIC16F1938-I/SS Datasheet (PDF) |
| RoHs Status: | Lead free/RoHS Compliant |
| In-stock: | 40000 |
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PIC16F1938-I/SS Product Details
The PIC16F1938-I/SS is a 8-bit 28-pin Microcontroller with LCD driver featuring nanoWatt XLP technology. This device has a hardware stack memory 15-bit wide and 16 words deep. A stack overflow or underflow will set the appropriate bit (STKOVF or STKUNF) in the PCON register and if enabled will cause a software reset. There are two 16-bit file select registers (FSR). FSRs can access all file registers and program memory, which allows one data pointer for all memory. When an FSR points to program memory, there is one additional instruction cycle in instructions using INDF allows the data to be fetched.
Feature
- 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 with auto baud
- 3 ECCP and 2 CCP (enhanced/capture compare PWM)
- Comparators with selectable voltage reference
- 11-channel 10-bit 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™)
Technical Parameters
- Core
- PIC
- Data Bus Width
- 8 bit
- Maximum Clock Frequency
- 32 MHz
- Program Memory Size
- 28 kB
- Data RAM Size
- 1024 B
- On Chip ADC
- Yes
- Operating Supply Voltage
- 1.8 V to 5.5 V
- Maximum Operating Temperature
- + 85 C
- Package / Case
- SSOP-28
- Mounting Style
- SMD/SMT
- A/D Bit Size
- 10 bit
- A/D Channels Available
- 11
- Interface Type
- EUSART, MI2C, SPI
- Minimum Operating Temperature
- - 40 C
- Number of Programmable I/Os
- 25
- Number of Timers
- 5
- Packaging
- Tube
- Processor Series
- PIC16
- Program Memory Type
- Flash
- Factory Pack Quantity
- 47
- Supply Voltage Max
- 5.5 V
- Supply Voltage Min
- 1.8 V
PIC16F1938-I/SS Equivalent Parts
For the PIC16F1938-I/SS component, you may consider these replacement and alternative parts.
| Models | Manufacturer | Package/Case | Description |
|---|---|---|---|
| PIC16F1939-I/SS | |||
| PIC16F1936-I/SS | MICROCHIP | SSOP-28 | 8 Bit MCU, Flash, PIC16 Family PIC16F19XX Series Microcontrollers, 32 MHz, 14 KB, 512 Byte, 28 Pins |
| PIC16F1937-I/SS | MICROCHIP | ssop | 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt Technology |
PIC16F1938-I/SS Related Products
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- 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)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 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$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
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Packing
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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.
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.
FAQ:
- Q: How does Jotrin guarantee that PIC16F1938-I/SS is the original manufacturer or agent of MICROCHIP?
- We have a professional business development department to strictly test and verify the qualifications of MICROCHIP original manufacturers and agents. All MICROCHIP suppliers must pass the qualification review before they can publish their PIC16F1938-I/SS devices; we pay more attention to the channels and quality of PIC16F1938-I/SS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of PIC16F1938-I/SS chips? Including MICROCHIP original factory information, 8-bit Microcontrollers - MCU application, PIC16F1938-I/SS pictures?
- You can use Jotrin's intelligent search engine, or filter by 8-bit Microcontrollers - MCU category, or find it through Microchip Technology, Inc Information page.
- Q: Are the MICROCHIP's PIC16F1938-I/SS price and stock displayed on the platform accurate?
- The MICROCHIP's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for PIC16F1938-I/SS, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of PIC16F1938-I/SS?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the PIC16F1938ISS we delivered, we will accept the replacement or return of the PIC16F1938-I/SS only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of PIC16F1938-I/SS.
(3)The PIC16F1938-I/SS is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as PIC16F1938-I/SS datasheet pdf, PIC16F1938 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Microchip Technology, Inc
Microchip Technology Inc. is a leading manufacturer of microcontroller and analog products, providing low-risk product development, lower total system cost, and faster time to market for thousands of diverse customer applications worldwide. Microchip offers outstanding technical support along with d...
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