PIC18F458-E/P
- Mfr.Part #
- PIC18F458-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40DIP
- Stock
- 23,463
- In Stock :
- 23,463
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/Os :
- 33 I/O
- Interfaces :
- CAN/I2C/SPI/USART
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Additional Feature :
- ALSO OPERATES AT 2V MINIMUM SUPPLY
- Terminal Position :
- Dual
- Speed :
- 25 MHz
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Package :
- Tube
- Length :
- 52.26mm
- Program Memory Size :
- 32KB 16K x 16
- RAM Size :
- 1.5K x 8
- Device Core :
- PIC
- Data Converter :
- A/D 8x10b
- CPU Family :
- PIC
- Base Product Number :
- PIC18F458
- Packaging :
- Tube
- Bit Size :
- 8
- Product Type :
- 8-bit Microcontrollers - MCU
- Supply Current-Max :
- 50mA
- Number of ADC Channels :
- 8 Channel
- PWM Channels :
- yes
- Factory Lead Time :
- 5 Weeks
- Supply Voltage :
- 4.5V
- Operating Supply Voltage :
- 5V
- Brand :
- Microchip Technology
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Number of I/O :
- 33
- Mounting Type :
- Through Hole
- Core Processor :
- PIC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface Type :
- I2C, SPI, USART
- Lead Free :
- Lead Free
- Core Size :
- 8-Bit
- Pbfree Code :
- yes
- Height :
- 3.81 mm
- Data Bus Width :
- 8B
- Product Category :
- 8-bit Microcontrollers - MCU
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~125°C TA
- Surface Mount :
- No
- Radiation Hardening :
- No
- Mounting Style :
- Through Hole
- Width :
- 13.84 mm
- Series :
- PIC® 18F
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Manufacturer :
- Microchip
- Oscillator Type :
- External
- Has ADC :
- yes
- EEPROM Size :
- 256 x 8
- Pin Count :
- 40
- Product Status :
- Active
- Max Power Dissipation :
- 1W
- Number of Pins :
- 40
- JESD-609 Code :
- e3
- Supplier Device Package :
- 40-PDIP
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Published :
- 2004
- DAC Channels :
- No
- Minimum Operating Temperature :
- - 40 C
- Interface :
- CAN, I2C, SPI, UART, USART
- DMA Channels :
- No
- Data Converters :
- A/D 8x10b
- ROM (words) :
- 32768
- Tradename :
- PIC
- Number of Timers/Counters :
- 4
- Number of Terminations :
- 40
- Memory Size :
- 32kB
- Base Part Number :
- PIC18F458
- Access Time :
- 40 μs
- Frequency :
- 40MHz
- Power Supplies :
- 5V
- Maximum Operating Temperature :
- + 125 C
- RoHS :
- Details
- Datasheets
- PIC18F458-E/P
PIC18F458-E/P Documents

Microcontrollers Microchip Technology PIC18F458-E/P Overview
The Microcontrollers Microchip Technology PIC18F458-E/P is a robust and versatile 8-bit microcontroller that offers engineers a powerful blend of performance and programmability. This microcontroller, encapsulated in a 40-pin DIP package, comes equipped with 32KB of flash memory, providing ample space for application code. Designed to cater to a broad spectrum of industrial and commercial applications, the PIC18F458-E/P integrates advanced features for complex digital signal management, enhancing system reliability and efficiency.
PIC18F458-E/P Features
This high-performance IC from Microchip Technology stands out with its comprehensive feature set which includes a 10-bit, up to 13-channel Analog-to-Digital Converter (ADC), three timers, and two Capture/Compare/PWM (CCP) modules. It supports up to 40 MHz clock speed with a 10 MIPS performance, ensuring swift data processing and task execution. Enhanced flash memory technology not only assures data integrity but also provides a self-programming mechanism, facilitating easy firmware updates and application scalability.
PIC18F458-E/P Applications
- Automotive Systems: Utilized in engine management and CAN bus applications, the PIC18F458-E/P can handle complex automotive algorithms, supporting safer and smarter vehicle operations.
- Industrial Automation: Its robust I/O capabilities and high interrupt functionality make it ideal for controlling machinery, monitoring sensors, and managing automated production lines.
- Consumer Electronics: This MCU serves as the brain for household appliances and personal gadgets, where efficient power management and reliable operation are crucial.
- Communication Systems: Suitable for data communication tasks, the device facilitates error-free data transmission and reception over various communication protocols.
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