PIC18F8621-I/PT
- Mfr.Part #
- PIC18F8621-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 80-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 64KB FLASH 80TQFP
- Stock
- 401
- In Stock :
- 401
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Min Supply Voltage :
- 4.2 V
- Length :
- 12.25mm
- Schedule B :
- 8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
- Operating Supply Voltage :
- 5V
- Package :
- Tray
- REACH SVHC :
- No SVHC
- Pin Count :
- 80
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of I/Os :
- 69 I/O
- Max Power Dissipation :
- 1W
- Frequency :
- 40MHz
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Width :
- 12.25mm
- Max Operating Temperature :
- 85 °C
- EEPROM Size :
- 1K x 8
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 3.75K x 8
- DMA Channels :
- No
- Terminal Position :
- QUAD
- Interface :
- EBI/EMI, I2C, SPI, UART, USART
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Core Architecture :
- PIC
- Published :
- 2003
- Min Operating Temperature :
- -40 °C
- Memory Size :
- 64KB
- Supply Voltage :
- 5V
- Access Time :
- 40 μs
- RoHS :
- Details
- Number of I/O :
- 69
- Number of External Interrupts :
- 4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 80
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Core Processor :
- PIC
- Product :
- MCU
- Device Core :
- PIC
- Radiation Hardening :
- No
- Data Converters :
- A/D 16x10b
- Number of Terminations :
- 80
- Program Memory Type :
- Flash
- Tradename :
- PIC
- Max Supply Voltage :
- 5.5 V
- Number of Serial I/Os :
- 2
- Number of I2C Channels :
- 1
- Data Bus Width :
- 8B
- Number of SPI Channels :
- 1
- Bit Size :
- 8
- Memory Type :
- Flash
- Package / Case :
- 80-TQFP
- Base Part Number :
- PIC18F8621
- Lifecycle Status :
- NRND (Last Updated: 2 years ago)
- Peak Reflow Temperature (Cel) :
- 260
- Supplier Device Package :
- 80-TQFP (12x12)
- Surface Mount :
- yes
- Integrated Cache :
- No
- Data Converter :
- A/D 16x10b
- ECCN Code :
- EAR99
- Number of PWM Channels :
- 14
- Number of Timers/Counters :
- 5
- Low Power Mode :
- No
- Oscillator Type :
- External
- Lead Pitch :
- 500μm
- Terminal Finish :
- Matte Tin (Sn)
- Number of Programmable I/O :
- 69
- JESD-609 Code :
- e3
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Packaging :
- Tray
- Max Frequency :
- 40 MHz
- Series :
- PIC® 18F
- Interfaces :
- I2C/SPI/USART
- Number of ADC Channels :
- 16
- Maximum Operating Temperature :
- + 85 C
- Program Memory Size :
- 64KB 32K x 16
- Manufacturer :
- Microchip
- Product Status :
- Active
- Watchdog Timer :
- yes
- Format :
- FIXED-POINT
- Brand :
- Microchip Technology
- Mounting Type :
- Surface Mount
- Power Supplies :
- 5V
- Core Size :
- 8-Bit
- Lead Free :
- Lead Free
- Mounting Style :
- SMD/SMT
- Minimum Operating Temperature :
- - 40 C
- Height :
- 1.05mm
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Speed :
- 40MHz
- Number of Bits :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 7 Weeks
- Connectivity :
- EBI/EMI, I2C, SPI, UART/USART
- Base Product Number :
- PIC18F8621
- Product Category :
- 8-bit Microcontrollers - MCU
- Datasheets
- PIC18F8621-I/PT

Microcontrollers Microchip Technology PIC18F8621-I/PT Overview
The Microcontrollers Microchip Technology PIC18F8621-I/PT is a powerful 8-bit microcontroller that boasts a versatile set of features suitable for a broad range of industrial and commercial applications. Engineered by Microchip Technology, this MCU is built around a robust architecture that supports a high degree of functionality and flexibility. With 64KB of flash memory, it offers ample space for complex applications and software updates, making it an ideal solution for developers looking for a reliable and scalable option. Its advanced technology ensures optimal performance in demanding environments, making it a go-to choice for those in need of a microcontroller that delivers both power and precision.
PIC18F8621-I/PT Features
The PIC18F8621-I/PT microcontroller includes several key features that make it an exceptional choice for a wide array of applications. It supports up to 10 MIPS (million instructions per second) performance at 40 MHz, comes with 3936 bytes of RAM, and its 64KB of flash memory is a significant resource for robust applications. The device operates at 2.0-5.5V, making it versatile for different hardware setups. Additionally, it offers enhanced peripherals like a 10-bit, 13-channel ADC, multiple communication interfaces including SPI, I2C, and UART, and PWM outputs, which are essential for control applications.
PIC18F8621-I/PT Applications
- Automotive Systems: Utilizes its robust I/O capabilities and PWM outputs to manage automotive control systems, enhancing vehicle performance and safety.
- Industrial Automation: Leverages its high memory capacity and fast processing speed to control machinery in automated manufacturing lines, improving efficiency and precision.
- Consumer Electronics: Employs its ADC and communication interfaces in consumer devices like home automation systems and personal gadgets for enhanced interactivity and functionality.
- Medical Devices: Takes advantage of its reliability and precise control for monitoring and diagnostic devices in medical applications, ensuring accuracy and dependability.
- Telecommunication: Uses its extensive communication features to facilitate data transmission and signal processing tasks in telecommunication infrastructure.
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