PIC18F2439T-E/SO
- Mfr.Part #
- PIC18F2439T-E/SO
- Manufacturer
- Microchip Technology
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 12KB FLASH 28SOIC
- Stock
- 12,369
- In Stock :
- 12,369
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Radiation Hardening :
- No
- Data Converter :
- A/D 5x10b
- Number of Timers/Counters :
- 3
- Pin Count :
- 28
- Pbfree Code :
- yes
- DMA Channels :
- No
- Memory Size :
- 12kB
- Data Converters :
- A/D 5x10b
- Frequency :
- 40MHz
- Base Product Number :
- PIC18F2439
- Core Processor :
- PIC
- On Chip Program ROM Width :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- CPU Family :
- PIC
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interface :
- I2C, SPI, UART, USART
- Product Status :
- Obsolete
- Speed :
- 40MHz
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 28-SOIC
- Data Bus Width :
- 8B
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Terminations :
- 28
- Operating Temperature :
- -40°C~125°C TA
- Program Memory Size :
- 12KB 6K x 16
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Max Power Dissipation :
- 1W
- Terminal Pitch :
- 1.27mm
- Bit Size :
- 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 4.2V
- JESD-30 Code :
- R-PDSO-G28
- Program Memory Type :
- Flash
- Base Part Number :
- PIC18F2439
- PWM Channels :
- yes
- EEPROM Size :
- 256 x 8
- ROM (words) :
- 6144
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Has ADC :
- yes
- DAC Channels :
- No
- Package :
- Tape and Reel (TR)
- Watchdog Timer :
- yes
- Number of I/O :
- 21
- Connectivity :
- I2C, SPI, UART/USART
- Published :
- 2002
- JESD-609 Code :
- e3
- Core Size :
- 8-Bit
- Supply Current-Max :
- 25mA
- RAM Size :
- 640 x 8
- Height Seated (Max) :
- 2.64mm
- Oscillator Type :
- Internal
- Series :
- PIC® 18F
- Length :
- 17.87mm
- Datasheets
- PIC18F2439T-E/SO

Microcontrollers Microchip Technology PIC18F2439T-E/SO Overview
The Microcontrollers Microchip Technology PIC18F2439T-E/SO is a high-performance, 8-bit MCU from Microchip Technology, specifically designed to meet the advanced requirements of power-sensitive and data-intensive applications. This microcontroller, housed in a 28SOIC package, is equipped with 12KB of flash memory, making it ideal for embedded systems that require efficient code and data storage. Its robust architecture enhances system reliability, making it a top choice for developers looking to integrate a reliable microcontroller into their products.
PIC18F2439T-E/SO Features
This microcontroller includes several key features that enhance its utility and flexibility. The device operates at a wide voltage range, supporting 2.0V to 5.5V, which provides designers with the flexibility for use in varying power environments. Additionally, the PIC18F2439T-E/SO supports a 10-bit, 13-channel Analog-to-Digital Converter (ADC) which is crucial for applications requiring precise sensor readings. Enhanced Flash Memory Programming is another standout feature, enabling easier and more reliable code updates, and its multiple communication interfaces including USART, SPI, and I2C enhance its capacity to handle complex interactions within a system.
PIC18F2439T-E/SO Applications
- Automotive Systems: Utilized in engine management and dashboard displays, the PIC18F2439T-E/SO offers robust control capabilities and reliable operation under harsh conditions.
- Consumer Electronics: Ideal for power management and advanced user interface controls in devices such as smart home devices and portable electronics.
- Industrial Automation: Empowers sophisticated monitoring and control systems, supporting improved process efficiency and safety with its precise ADC and robust digital interfaces.
- Medical Devices: Supports applications in medical monitoring equipment where accurate data acquisition and processing are crucial for patient care.
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