PIC16F1938T-I/SS
- Mfr.Part #
- PIC16F1938T-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 28SSOP
- Stock
- 12,292
- In Stock :
- 12,292
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 8-Bit
- Max Frequency :
- 32 MHz
- ECCN Code :
- 3A991.A.2
- Maximum Operating Temperature :
- + 85 C
- Max Operating Temperature :
- 85 °C
- Operating Temperature :
- -40°C~85°C TA
- Supplier Device Package :
- 28-SSOP
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Number of Programmable I/O :
- 25
- Peak Reflow Temperature (Cel) :
- 260
- DMA Channels :
- No
- Packaging :
- Tape and Reel (TR)
- Product :
- MCU
- Number of ADC Channels :
- 11 Channel
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 28kB
- Published :
- 2009
- Oscillator Type :
- Internal
- Max Power Dissipation :
- 800mW
- Core Architecture :
- PIC
- Interface Type :
- EUSART, MI2C, SPI
- Product Category :
- 8-bit Microcontrollers - MCU
- Max Supply Voltage :
- 5.5 V
- Data Converters :
- A/D 11x10b
- Factory Lead Time :
- 8 Weeks
- Number of Pins :
- 28
- Series :
- PIC® XLP™ 16F
- Terminal Form :
- Gull wing
- Bit Size :
- 8
- Number of Terminations :
- 28
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.75 mm
- Supply Current-Max :
- 8mA
- Brand :
- Microchip Technology / Atmel
- Min Operating Temperature :
- -40 °C
- Height Seated (Max) :
- 2mm
- Number of Timers/Counters :
- 5
- Lead Free :
- Lead Free
- Product Status :
- Active
- Width :
- 5.3 mm
- Length :
- 10.2mm
- Data Converter :
- A/D 11x10b
- Speed :
- 32MHz
- Data Bus Width :
- 8B
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Minimum Operating Temperature :
- - 40 C
- DAC Channels :
- yes
- Program Memory Type :
- Flash
- Min Supply Voltage :
- 1.8 V
- EEPROM Size :
- 256 x 8
- Schedule B :
- 8542310000
- Core Processor :
- PIC
- Supply Voltage :
- 3.3V
- Number of I/O :
- 25
- Device Core :
- PIC
- Mount :
- Surface Mount
- Base Part Number :
- PIC16F1938
- JESD-609 Code :
- e3
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS :
- Compliant
- Program Memory Size :
- 28KB 16K x 14
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Style :
- SMD/SMT
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Base Product Number :
- PIC16F1938
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
- CPU Family :
- PIC
- Manufacturer :
- Microchip
- Number of I/Os :
- 25
- Memory Type :
- Flash
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Pin Count :
- 28
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Frequency :
- 32MHz
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- On Chip Program ROM Width :
- 14
- Tradename :
- PIC
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- ROM (words) :
- 16384
- Interfaces :
- I2C/SPI/USART
- PWM Channels :
- yes
- RAM Size :
- 1K x 8
- Has ADC :
- yes
- Interface :
- I2C, LIN, SPI, UART, USART
- Datasheets
- PIC16F1938T-I/SS

Microcontrollers Microchip Technology PIC16F1938T-I/SS Overview
The PIC16F1938T-I/SS from Microchip Technology stands out as a highly reliable and efficient microcontroller (MCU) tailored for sophisticated embedded applications. This component is particularly designed to meet the rigorous demands of advanced automated systems, providing a robust combination of performance and power efficiency. The PIC16F1938T-I/SS, as part of Microchip's renowned PIC16F family, offers an optimal solution for developers looking for a versatile MCU with extensive features, including significant memory capacity and a wide range of peripherals. The integration of a 28KB flash memory with an 8-bit architecture facilitates a balanced performance for both simple and complex tasks, making it an ideal choice for scaling industrial applications.
PIC16F1938T-I/SS Features
This microcontroller boasts a variety of features that enhance its functionality and adaptability in numerous applications. Key features include 28KB of flash memory, which provides ample space for application code and data storage. It supports enhanced mid-range core with 49 Instruction, 16 Stack Levels which increases its efficiency and speed of operations. Furthermore, the MCU operates at a voltage range of 1.8V to 5.5V, allowing flexibility in power-sensitive applications. It also includes an analog-to-digital converter (ADC), multiple communication interfaces like SPI, I2C, and USART, which are essential for IoT devices and complex communication systems.
PIC16F1938T-I/SS Applications
- Home Automation Systems: Utilized in controlling lighting, heating, and security systems, where its ADC and multiple I/O ports enable seamless integration and control of various sensors and actuators.
- Automotive Applications: Helps in managing engine functions and dashboard displays due to its robust processing capabilities and ability to withstand extreme temperature variations.
- Consumer Electronics: Powers user interfaces and connectivity solutions for devices like smart watches and portable health monitoring devices, leveraging its low power consumption and versatile communication interfaces.
- Industrial Control: In industrial environments, it manages process control and machine operation, utilizing its extensive GPIO suite and robust operational parameters to handle complex algorithms and multitasking.
- Medical Devices: Used in handheld medical instruments and monitoring systems, where precision, reliability, and adaptability to low-power settings are crucial.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















