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PIC18F458-I/PT

PIC18F458-I/PT

PIC18F458-I/PT

Microchip Technology

32KB 16K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F458 44 Pin 40MHz 4.5V 44-TQFP

SOT-23

PIC18F458-I/PT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface Mount YES
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Mounting Style SMD/SMT
Interfaces CAN/I2C/SPI/USART
Data Converters A/D 8x10b
Family Name PIC18F
MSL MSL 3 - 168 hours
Qualification -
Instruction Set Architecture RISC
Dimensions 10.1 x 10.1 x 1.05mm
Typical Operating Supply Voltage 4.2 → 5.5 V
Package Type TQFP
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 33 I/O
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename PIC
RoHS Details
Package Tray
Base Product Number PIC18F458
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~85°C TA
Packaging Tray
Series PIC® 18F
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Additional Feature ALSO OPERATES AT 2V MINIMUM SUPPLY
Max Power Dissipation 1W
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 4.5V
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F458
Pin Count 44
Lead Pitch 500μm
Power Supplies 5V
Interface CAN, I2C, SPI, UART, USART
Memory Size 32kB
Oscillator Type External
Number of I/O 33
Speed 40MHz
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity CANbus, I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 40 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 4
Product Type 8-bit Microcontrollers - MCU
EEPROM Size 256 x 8
CPU Family PIC
Number of UART Channels 0
Number of ADC Channels 8
Number of PWM Channels 5
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Number of Ethernet Channels 0
Product Category 8-bit Microcontrollers - MCU
Device Core PIC
Height 1.05mm
Length 10.1mm
Width 10.1mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.62000 $7.62
25 $7.42640 $185.66
100 $7.22030 $722.03
PIC18F458-I/PT Product Details

PIC18F458-I/PT Overview


A 44-TQFP package is included. In total, it has 33 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® 18F series components belong to this electrical component. Its program memory size is 32KB 16K x 16. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 44 terminations in total. The part works on a 8-bit basis. An output voltage of 4.5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 32kB memory size belongs to the part. PIC18F458 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 40MHz, as long as it is operated at a low power consumption. On the chip, there are 44 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 44 pins are present. Devices based on the PIC series of CPUs are embedded in the device. As a few examples, there are additional features like ALSO OPERATES AT 2V MINIMUM SUPPLY that are available in the software. The device has 0 UART channels. In total, there are 8 channels for the ADC on this board. A total of 5 PWM channels are used by the device. Devices like this use an 1-channel PWM controller.

PIC18F458-I/PT Features


44-TQFP package
Mounting type of Surface Mount


PIC18F458-I/PT Applications


There are a lot of Microchip Technology
PIC18F458-I/PT Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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