PIC16F77-E/L
- Mfr.Part #
- PIC16F77-E/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 14KB FLASH 44PLCC
- Stock
- 34,989
- In Stock :
- 34,989
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Width :
- 16.59 mm
- Interface :
- I2C, SPI, UART, USART
- Subcategory :
- Microcontrollers - MCU
- Number of Timers - General Purpose :
- 3
- Total Internal Ram Size :
- 368B(kB)
- RoHS :
- Details
- Data Converters :
- A/D 8x8b
- Number of I/Os :
- 33 I/O
- Operating Temp Range :
- -40C to 125C
- Memory Size :
- 14kB
- Data Converter :
- A/D 8x8b
- Number of Pins :
- 44
- Operating Supply Voltage :
- 5V
- Operating Temperature (Max) :
- 125C
- Package / Case :
- 44-LCC (J-Lead)
- Brand :
- Microchip Technology
- Operating Temperature Classification :
- Automotive
- Supply Voltage :
- 5V
- Rad Hardened :
- No
- Operating Supply Voltage (Max) :
- 5.5(V)
- Program Memory Type :
- Flash
- Connectivity :
- I2C, SPI, UART/USART
- Pin Count :
- 44
- Core Size :
- 8-Bit
- Base Product Number :
- PIC16F77
- Interfaces :
- I2C/SPI/USART
- Height :
- 3.87 mm
- Operating Temperature :
- -40°C~125°C TA
- Tradename :
- PIC
- Package :
- Tube
- Peak Reflow Temperature (Cel) :
- 245
- Clock Freq :
- 20(MHz)
- Bit Size :
- 8
- Radiation Hardening :
- No
- Operating Supply Voltage (Typ) :
- 5(V)
- Factory Lead Time :
- 6 Weeks
- Mount :
- Surface Mount
- Packaging :
- Tube
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/O :
- 33
- Length :
- 16.59mm
- Published :
- 1997
- Number of Terminations :
- 44
- Oscillator Type :
- External
- Pbfree Code :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product :
- MCU
- Terminal Pitch :
- 1.27mm
- # I/Os (Max) :
- 33
- Height Seated (Max) :
- 4.57mm
- Speed :
- 20MHz
- Interface Type :
- I2C/SPI/USART
- Program Memory Size :
- 14KB 8K x 14
- ROM (words) :
- 8192
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Product Category :
- 8-bit Microcontrollers - MCU
- Time@Peak Reflow Temperature-Max (s) :
- 40
- DAC Channels :
- No
- Maximum Expanded Memory Size :
- 14kB
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Operating Temperature (Min) :
- -40C
- Number of Timers/Counters :
- 3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Maximum Operating Temperature :
- + 125 C
- JESD-609 Code :
- e3
- Core Processor :
- PIC
- Voltage - Supply (Vcc/Vdd) :
- 4V~5.5V
- DMA Channels :
- No
- On Chip Program ROM Width :
- 14
- RAM Size :
- 368 x 8
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Power Dissipation (Max) :
- 1000(mW)
- Data Bus Width :
- 8B
- EEPROM Size :
- --
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- Base Part Number :
- PIC16F77
- Device Core Size :
- 8(b)
- Mounting :
- Surface Mount
- Frequency :
- 20MHz
- Package Type :
- PLCC
- Series :
- PIC® 16F
- Device Core :
- PIC
- PWM Channels :
- yes
- Access Time :
- 20 μs
- Programmable :
- yes
- Terminal Form :
- J BEND
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Product Status :
- Active
- Operating Supply Voltage (Min) :
- 4(V)
- Minimum Operating Temperature :
- - 40 C
- Max Power Dissipation :
- 1W
- Number of ADC Channels :
- 8 Channel
- Terminal Finish :
- Matte Tin (Sn) - annealed
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Instruction Set Architecture :
- RISC
- Datasheets
- PIC16F77-E/L
PIC16F77-E/L Documents

Microcontrollers Microchip Technology PIC16F77-E/L Overview
The Microcontrollers Microchip Technology PIC16F77-E/L is a highly versatile and powerful 8-bit microcontroller that features 14KB of flash memory housed in a compact 44PLCC package. Engineered by Microchip Technology, this MCU is designed to deliver exceptional performance for a wide range of embedded applications. Its robust architecture and extensive peripheral set make it an ideal choice for developers looking to create sophisticated systems requiring reliable microcontroller functionality. With its advanced features and proven durability, the PIC16F77-E/L is well-suited for demanding industrial, automotive, and consumer applications, where efficient, high-speed processing and a high degree of integration are crucial.
PIC16F77-E/L Features
The PIC16F77-E/L microcontroller offers several distinctive features that enhance its applicability across various domains. These include a large 14KB flash memory for program storage, 33 I/O pins, and a comprehensive suite of peripherals such as timers, serial communication (USART), and a 10-bit analog-to-digital converter (ADC). These features collectively provide the flexibility needed to design more efficient and innovative applications in complex environments.
PIC16F77-E/L Applications
- Automotive Control Systems: Utilizes its robust I/O capabilities and timers to manage and optimize engine functions, improving fuel efficiency and emissions control.
- Industrial Automation: Leverages its ADC and serial communication features for sensor integration and real-time data processing, enhancing operational efficiency in automated production lines.
- Consumer Electronics: Employs its flash memory and multiple I/O pins to facilitate user interface improvements in devices such as remote controls and small home appliances for enhanced user experience.
- Telecommunications: Uses USART for robust data communication capabilities, vital in the development of telecommunications equipment that requires reliable data transmission.
- Medical Devices: Applies its precision ADC for monitoring vital signs in compact medical devices, ensuring accurate readings and dependable performance in critical health applications.
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