PIC16F1947-I/MR
- Mfr.Part #
- PIC16F1947-I/MR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 28KB FLASH 64QFN
- Stock
- 5,457
- In Stock :
- 5,457
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Memory Size :
- 28kB
- Watchdog Timer :
- yes
- Number of I/Os :
- 54 I/O
- Program Memory Type :
- Flash
- Number of ADC Channels :
- 17
- Product :
- MCU
- Number of I2C Channels :
- 2
- Data Converter :
- A/D 17x10b
- Packaging :
- Tube
- CPU Family :
- PIC
- Minimum Operating Temperature :
- - 40 C
- Number of I/O :
- 54
- EEPROM Size :
- 256 x 8
- Oscillator Type :
- Internal
- Number of Bits :
- 8
- Brand :
- Microchip Technology / Atmel
- Device Core :
- PIC
- Number of PWM Channels :
- 5
- Base Product Number :
- PIC16F1947
- Bit Size :
- 16
- Published :
- 2008
- Product Category :
- 8-bit Microcontrollers - MCU
- Interface Type :
- EUSART, MI2C, SPI
- Base Part Number :
- PIC16F1947
- Terminal Position :
- QUAD
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 2.6mA
- Peripherals :
- Brown-out Detect/Reset, LCD, POR, PWM, WDT
- Maximum Operating Temperature :
- + 85 C
- Number of A/D Converters :
- 1
- Product Type :
- 8-bit Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 7 Weeks
- Has ADC :
- yes
- Connectivity :
- I2C, LINbus, SPI, UART/USART
- Interface :
- I2C, LIN, SPI, UART, USART
- Height :
- 950μm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Tradename :
- PIC
- Package / Case :
- 64-VFQFN Exposed Pad
- Pin Count :
- 64
- Number of Pins :
- 64
- Speed :
- 32MHz
- Frequency :
- 32MHz
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Data Bus Width :
- 8B
- Core Size :
- 8-Bit
- REACH SVHC :
- No SVHC
- Product Status :
- Active
- Supplier Device Package :
- 64-QFN (9x9)
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Number of Terminations :
- 64
- Program Memory Size :
- 28KB 16K x 14
- Data Converters :
- A/D 17x10b
- Max Power Dissipation :
- 800mW
- Core Processor :
- PIC
- DMA Channels :
- No
- Interfaces :
- I2C/SPI/USART
- Surface Mount :
- yes
- Width :
- 9mm
- Series :
- PIC® XLP™ 16F
- Peak Reflow Temperature (Cel) :
- 260
- RAM Size :
- 1K x 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Radiation Hardening :
- No
- Number of Timers/Counters :
- 5 Timer
- Supply Voltage :
- 3.3V
- Mounting Style :
- SMD/SMT
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~5.5V
- RoHS :
- Details
- Length :
- 9mm
- Address Bus Width :
- 8B
- Datasheets
- PIC16F1947-I/MR

Microcontrollers Microchip Technology PIC16F1947-I/MR Overview
The Microcontrollers Microchip Technology PIC16F1947-I/MR is a highly capable, low-power 8-bit microcontroller packed with advanced features and a large 28KB of flash memory. Designed for versatility, it is housed in a compact 64-QFN package, making it ideal for space-constrained applications. Its robust design and extensive feature set make it suitable for a wide range of industrial, consumer, and automotive applications where efficient control and monitoring are required.
PIC16F1947-I/MR Features
This microcontroller unit (MCU) from Microchip Technology stands out due to its integrated features that support complex digital and analog functionalities. It includes: - A 28KB flash memory for reliable data storage. - Extensive on-chip peripherals such as ADC, comparators, and PWM modules. - Enhanced serial communication capabilities through USART, SPI, and I2C. - Low power consumption modes for energy-sensitive applications. - Operating voltage range from 1.8V to 5.5V, providing flexibility across different power setups.
PIC16F1947-I/MR Applications
- Home Automation Systems: Utilizes its I/O capabilities to manage and control various household devices efficiently.
- Automotive Applications: Supports advanced vehicle diagnostics and dashboard displays due to its robust serial communication features.
- Consumer Electronics: Powers a variety of gadgets such as portable devices, where its low-power operation and extensive memory are crucial.
- Industrial Control: Fits perfectly in control systems for real-time monitoring and management, leveraging its reliable flash memory and serial peripherals.
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