Part Details for PIC16F1938-E/SO by Microchip Technology Inc
Results Overview of PIC16F1938-E/SO by Microchip Technology Inc
- Distributor Offerings: (12 listings)
- Number of FFF Equivalents: (9 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
PIC16F1938-E/SO Information
PIC16F1938-E/SO by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for PIC16F1938-E/SO
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
08R1944
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Newark | Mcu, 8Bit, 32Mhz, Wsoic-28, Product Range:Pic16 Family Pic16F193X Series Microcontrollers, Device Core:Pic16, Operating Frequency Max:32Mhz, Program Memory Size:28Kb, No. Of Pins:28Pins, Ic Case/Package:Wsoic, No. Of I/O S:24I/O S Rohs Compliant: Yes |Microchip PIC16F1938-E/SO RoHS: Compliant Min Qty: 297 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$2.3600 | Buy Now |
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DISTI #
PIC16F1938-E/SO-ND
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DigiKey | IC MCU 8BIT 28KB FLASH 28SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$2.2900 / $2.7600 | Buy Now |
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DISTI #
PIC16F1938-E/SO
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Avnet Americas | MCU 8-bit PIC16 PIC RISC 28KB Flash 2.5V/3.3V/5V 28-Pin SOIC W Tube - Rail/Tube (Alt: PIC16F1938-E/SO) COO: China RoHS: Compliant Min Qty: 270 Package Multiple: 27 Lead time: 6 Weeks, 0 Days Container: Tube | 0 |
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$2.4375 / $2.7857 | Buy Now |
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DISTI #
579-PIC16F1938-E/SO
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Mouser Electronics | 8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM RoHS: Compliant | 425 |
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$2.2900 / $2.7600 | Buy Now |
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DISTI #
PIC16F1938-E/SO
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Microchip Technology Inc | 28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V, SOIC, Projected EOL: 2034-05-21 COO: Thailand ECCN: 3A991.a.2 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube | In Stock: 1701 and Alternates Available |
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$2.0000 / $2.7600 | Buy Now |
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DISTI #
70573022
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RS | 28KB FLASH, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V Min Qty: 297 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk | 0 |
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$2.6600 | RFQ |
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Onlinecomponents.com | Microcontroller - PIC XLP 16F - 8-Bit - 32MHz - 25 I/O - 28KB (16K x 14) FLASH - 256 x 8 EEPROM - 1K x 8 RAM - 1.8 to 5.5V - 28-SOIC. COO: Thailand RoHS: Compliant | 1755 Factory Stock |
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$2.4000 / $3.4600 | Buy Now |
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DISTI #
PIC16F1938-E/SO
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TME | IC: PIC microcontroller, 32MHz, 1.8÷5.5VDC, SMD, SOIC28, PIC16 Min Qty: 1 | 0 |
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$2.4500 / $2.7900 | RFQ |
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NAC | 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V. Package: 28 SOIC .300in TUBE - HI PINCOUNT FLASH EMR DEVICES Product Line RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Tube | 1404 |
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$2.4400 / $3.0000 | Buy Now |
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DISTI #
PIC16F1938-E/SO
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Avnet Silica | MCU 8bit PIC16 PIC RISC 28KB Flash 25V33V5V 28Pin SOIC W Tube (Alt: PIC16F1938-E/SO) RoHS: Compliant Min Qty: 270 Package Multiple: 27 Lead time: 8 Weeks, 0 Days | Silica - 0 |
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Buy Now |
US Tariff Estimator: PIC16F1938-E/SO by Microchip Technology Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for PIC16F1938-E/SO
PIC16F1938-E/SO Part Data Attributes
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PIC16F1938-E/SO
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
PIC16F1938-E/SO
Microchip Technology Inc
28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Package Description | Soic-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | SOIC-28 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 6 Weeks | |
| 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 | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 17.9 Mm | |
| Low Power Mode | Yes | |
| Number of External Interrupts | 1 | |
| Number of I/O Lines | 25 | |
| Number of Serial I/Os | 1 | |
| Number of Terminals | 28 | |
| Number of Timers | 8 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | Yes | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP28,.4 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 1024 | |
| ROM (words) | 28672 | |
| ROM Programmability | Flash | |
| Seated Height-Max | 2.65 Mm | |
| Speed | 32 Mhz | |
| Supply Current-Max | 4.1 Ma | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.5 V | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Automotive | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 7.5 Mm | |
| uPs/uCs/Peripheral ICs Type | Microcontroller, Risc |
Alternate Parts for PIC16F1938-E/SO
This table gives cross-reference parts and alternative options found for PIC16F1938-E/SO. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PIC16F1938-E/SO, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| PIC16F1936-I/SO | Microchip Technology Inc | $2.2291 | 28-pin, 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1936-I/SO |
| PIC16F1938-I/SO | Microchip Technology Inc | $2.3425 | 28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1938-I/SO |
| PIC16F1936-E/SO | Microchip Technology Inc | $2.3532 | 28-pin, 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1936-E/SO |
| PIC16F1936T-I/SO | Microchip Technology Inc | $2.5000 | 28-pin, 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1936T-I/SO |
| PIC16LF1938T-I/SO | Microchip Technology Inc | $2.6200 | 28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-3.6V, Low Power | PIC16F1938-E/SO vs PIC16LF1938T-I/SO |
| PIC16F1938T-I/SO | Microchip Technology Inc | $2.6200 | 28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1938T-I/SO |
| PIC16LF1938-E/SO | Microchip Technology Inc | $2.8200 | 28-pin, 28KB Flash, 1KB RAM, 256B EEPROM, LCD, 1.8-3.6V, Low Power | PIC16F1938-E/SO vs PIC16LF1938-E/SO |
| PIC16F1936-E/SOVAO | Microchip Technology Inc | Check for Price | 28-pin, 14KB Flash, 512B RAM, 256B EEPROM, LCD, 1.8-5.5V | PIC16F1938-E/SO vs PIC16F1936-E/SOVAO |
| PIC16F1936T-E/SOVAO | Microchip Technology Inc | Check for Price | 7KB Flash, 512 RAM, 10bit DAC, 2xOp Amp, 2xCOG, 3xCLC, ZCD | PIC16F1938-E/SO vs PIC16F1936T-E/SOVAO |
PIC16F1938-E/SO Frequently Asked Questions (FAQ)
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The maximum operating frequency of the PIC16F1938 is 32 MHz, but it can be overclocked to 40 MHz with some limitations.
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The internal oscillator of the PIC16F1938 can be configured using the OSCCON register. The oscillator frequency can be set to 31 kHz, 125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz, 4 MHz, or 8 MHz.
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The maximum current that can be sourced or sunk by the I/O pins of the PIC16F1938 is 25 mA per pin, with a total current limit of 200 mA for all I/O pins combined.
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The ADC on the PIC16F1938 is a 10-bit successive approximation ADC. It can be configured using the ADCON0 and ADCON1 registers. The ADC can be triggered by a software command or an external clock signal.
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The PLL on the PIC16F1938 is used to multiply the internal oscillator frequency by 4, allowing the microcontroller to operate at higher frequencies while maintaining a stable clock signal.