PIC16F1938T-I/ML
- Mfr.Part #
- PIC16F1938T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 28QFN
- Stock
- 1,402
- In Stock :
- 1,402
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 28-QFN (6x6)
- Supply Current-Max :
- 8mA
- Number of Pins :
- 28
- Base Part Number :
- PIC16F1938
- Data Converters :
- A/D 11x10b
- Number of Terminations :
- 28
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- Height Seated (Max) :
- 1mm
- Mounting Type :
- Surface Mount
- Core Processor :
- PIC
- Watchdog Timer :
- yes
- EEPROM Size :
- 256 x 8
- DMA Channels :
- No
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 16384
- Minimum Operating Temperature :
- - 40 C
- Width :
- 6 mm
- CPU Family :
- PIC
- Supply Voltage :
- 3.3V
- Series :
- PIC® XLP™ 16F
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 800mW
- Brand :
- Microchip Technology / Atmel
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interfaces :
- I2C/SPI/USART
- Additional Feature :
- ALSO OPERATES AT 1.8V MINIMUM SUPPLY FOR 16 MHZ
- Device Core :
- PIC
- Tradename :
- PIC
- Number of I/Os :
- 25 I/O
- ECCN Code :
- 3A991.A.2
- PWM Channels :
- yes
- Maximum Operating Temperature :
- + 85 C
- Pbfree Code :
- yes
- Interface :
- I2C, LIN, SPI, UART, USART
- Product Category :
- 8-bit Microcontrollers - MCU
- Height :
- 0.88 mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Bit Size :
- 8
- Product :
- MCU
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- Internal
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Number of Timers/Counters :
- 5
- Memory Size :
- 28kB
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of I/O :
- 25
- JESD-609 Code :
- e3
- Core Size :
- 8-Bit
- On Chip Program ROM Width :
- 14
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Factory Lead Time :
- 14 Weeks
- RoHS :
- Details
- Published :
- 2009
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RAM Size :
- 1K x 8
- Peak Reflow Temperature (Cel) :
- 260
- Speed :
- 32MHz
- Program Memory Size :
- 28KB 16K x 14
- DAC Channels :
- yes
- Manufacturer :
- Microchip
- Base Product Number :
- PIC16F1938
- Package / Case :
- 28-VQFN Exposed Pad
- Has ADC :
- yes
- Mounting Style :
- SMD/SMT
- Program Memory Type :
- Flash
- Pin Count :
- 28
- Radiation Hardening :
- No
- Number of ADC Channels :
- 11 Channel
- Frequency :
- 32MHz
- Interface Type :
- EUSART, MI2C, SPI
- Terminal Position :
- QUAD
- Product Type :
- 8-bit Microcontrollers - MCU
- Data Converter :
- A/D 11x10b
- Data Bus Width :
- 8B
- Length :
- 6mm
- Datasheets
- PIC16F1938T-I/ML

Microcontrollers Microchip Technology PIC16F1938T-I/ML Overview
The Microcontrollers Microchip Technology PIC16F1938T-I/ML is a versatile and powerful 8-bit MCU from Microchip Technology, designed to deliver efficient performance in complex control systems. This microcontroller integrates 28KB of flash memory and operates on a wide voltage range, making it ideal for applications requiring variable power inputs and substantial codebase. With its low-power consumption and robust feature set, the PIC16F1938T-I/ML ensures reliability and functionality in demanding environments, thus meeting the advanced requirements of today’s sophisticated electronic applications.
PIC16F1938T-I/ML Features
- 8-bit processor core allowing efficient handling of complex algorithms.
- 28KB of flash memory for extensive program storage.
- Enhanced mid-range core with 49 instruction, 16 stack levels.
- Flexible oscillator structure with PLL capabilities.
- Wide operating voltage range (1.8V to 5.5V) to suit diverse operating conditions.
- Low power consumption modes for energy efficiency.
- Comprehensive peripheral set including ADC, comparators, and communication modules.
PIC16F1938T-I/ML Applications
- Automotive Systems: Utilized in engine management and dashboard displays for real-time sensor data processing and user interface management.
- Consumer Electronics: Powers complex user interfaces in home appliances and personal gadgets, enhancing user interaction and device functionality.
- Industrial Automation: Serves as the control hub for automated machinery, providing precise operational control and monitoring system integrity.
- Medical Devices: Integral in managing functionalities of portable medical instruments, ensuring accurate diagnostics and patient data management.
- Communication Equipment: Facilitates communication protocols in devices, ensuring robust data transmission and connectivity.
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.
















