Model No: PIC16F914-I/PT
Microchip Technology PIC16F914-I/PT
Manufacturer:Microchip Technology
SEMICON NO.:PIC16F914-I/PT
Package:44-TQFP
Stock:In stock
Description: IC Microcontrollers PIC® 16F 7KB FLASH
SEMICON NO.:PIC16F914-I/PT
Package:44-TQFP
Stock:In stock
Description: IC Microcontrollers PIC® 16F 7KB FLASH
Quantity :
| Mfr | Microchip Technology |
| Series | PIC16 |
| Product Type | 8-Bit CMOS Microcontroller |
| Program Memory | 7KB Flash |
| RAM | 256 Bytes |
| Data EEPROM | 256 Bytes |
| Clock Frequency | 20 MHz |
| Instruction Execution Speed | 200 ns |
| Operating Voltage | 2.0V to 5.5V |
| ADC Resolution | 10 bits |
| ADC Channels | 8 |
| Timers | Two 8-bit Timers (TMR0/TMR2), One 16-bit Timer (TMR1) |
| Communication Interfaces | I2C, SPI, USART |
| I/O Pins | 36 |
| Operating Temperature | -40°C to +85°C |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.31.0001 |
| Other Names | PIC16F777-E/PT-NDR |
| Standard Package | 160 |
PIC16F914-I/PT | 8-bit Flash microcontroller, Microchip PIC MCU with XLP
1. Basic Information
The PIC16F914-I/PT is a high-performance 8-bit CMOS Flash microcontroller from Microchip Technology, featuring Enhanced Mid-Range Core with 49 instructions. This versatile MCU operates at 20MHz clock speed with 14KB Flash program memory and 368 bytes of RAM. Housed in a 44-pin TQFP package, it offers 35 I/O pins with individual direction control and supports 2.0V to 5.5V operation, making it ideal for low-power embedded applications. The device includes 256 bytes of EEPROM for data storage and features nanoWatt XLP technology for ultra-low power consumption.
2. Embedded control microcontroller Key Features
The PIC16F914-I/PT stands out with its integrated analog peripherals, including 12-channel 10-bit ADC, two analog comparators, and Capture/Compare/PWM (CCP) modules. It features Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) and Master Synchronous Serial Port (MSSP) for flexible communication interfaces. The microcontroller's 35mA source/sink current per I/O enables direct LED driving, while its 4MHz internal oscillator with PLL reduces external components. Special features include brown-out reset (BOR), watchdog timer (WDT), and in-circuit serial programming (ICSP) capability.
3. Applications
This microcontroller excels in appliance control systems, automotive electronics, and consumer products like remote controls and power tools. Its analog capabilities make it perfect for sensor interfaces, battery management systems, and industrial control applications. The PIC16F914-I/PT is widely used in medical devices, security systems, and LED lighting control due to its robust I/O handling and communication features. Its low-power operation suits portable devices and energy harvesting applications.
4. Selection Advantages
Choosing the PIC16F914-I/PT provides exceptional peripheral integration that reduces BOM costs and board space. Microchip's mature development ecosystem (MPLAB IDE, MCC) accelerates time-to-market, while nanoWatt XLP technology extends battery life. The device offers excellent analog performance without external components and maintains full operation across industrial temperature ranges (-40°C to +85°C). Its 44-pin TQFP package provides optimal pin density for medium-complexity designs.
5. Alternative/Similar Models (Different Manufacturers)
1. Basic Information
The PIC16F914-I/PT is a high-performance 8-bit CMOS Flash microcontroller from Microchip Technology, featuring Enhanced Mid-Range Core with 49 instructions. This versatile MCU operates at 20MHz clock speed with 14KB Flash program memory and 368 bytes of RAM. Housed in a 44-pin TQFP package, it offers 35 I/O pins with individual direction control and supports 2.0V to 5.5V operation, making it ideal for low-power embedded applications. The device includes 256 bytes of EEPROM for data storage and features nanoWatt XLP technology for ultra-low power consumption.
2. Embedded control microcontroller Key Features
The PIC16F914-I/PT stands out with its integrated analog peripherals, including 12-channel 10-bit ADC, two analog comparators, and Capture/Compare/PWM (CCP) modules. It features Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) and Master Synchronous Serial Port (MSSP) for flexible communication interfaces. The microcontroller's 35mA source/sink current per I/O enables direct LED driving, while its 4MHz internal oscillator with PLL reduces external components. Special features include brown-out reset (BOR), watchdog timer (WDT), and in-circuit serial programming (ICSP) capability.
3. Applications
This microcontroller excels in appliance control systems, automotive electronics, and consumer products like remote controls and power tools. Its analog capabilities make it perfect for sensor interfaces, battery management systems, and industrial control applications. The PIC16F914-I/PT is widely used in medical devices, security systems, and LED lighting control due to its robust I/O handling and communication features. Its low-power operation suits portable devices and energy harvesting applications.
4. Selection Advantages
Choosing the PIC16F914-I/PT provides exceptional peripheral integration that reduces BOM costs and board space. Microchip's mature development ecosystem (MPLAB IDE, MCC) accelerates time-to-market, while nanoWatt XLP technology extends battery life. The device offers excellent analog performance without external components and maintains full operation across industrial temperature ranges (-40°C to +85°C). Its 44-pin TQFP package provides optimal pin density for medium-complexity designs.
5. Alternative/Similar Models (Different Manufacturers)
| Manufacturer | Model | Core | Key Differences |
| Microchip | PIC16F1937 | 8-bit | More PWM channels (5) |
| STMicro | STM8S105 | 8-bit | Higher speed (24MHz) |
| NXP | LPC812 | ARM Cortex-M0+ | 32-bit architecture |
| Texas Instruments | MSP430G2553 | 16-bit | Lower power consumption |
| Renesas | RL78/G13 | 16-bit | Integrated LCD driver |
