8-bit PIC RISC microcontroller featuring 32KB Flash memory and 1.5KB RAM. Operates at up to 40MHz with an 8-bit address and data bus. Offers 22 I/Os, including 23 programmable I/O pins, and supports I2C, SPI, USART, UART, and CAN interfaces. Includes 5 analog input channels with one A/D converter, 4 timers/counters, and a watchdog timer. Packaged in a 28-pin SOIC case, this lead-free component operates from 4.2V to 5.5V and is RoHS compliant.
Frequency40MHz
PackageSOIC
Current1.7mA
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Technical Specifications
Microchip PIC18F258-I/SO technical specifications.
General
Access Time
40us
Address Bus Width
8b
Package/Case
SOIC
Core Architecture
PIC
Data Bus Width
8b
Frequency
40MHz
Height
2.39mm
Interface
I2C, SPI, USART, UART, CAN
Lead Free
Lead Free
Length
18.08mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
FLASH
Min Supply Voltage
4.2V
Number of A/D Converters
1
Number of ADC Channels
5
Number of Bits
8
Number of Ethernet Channels
1
Number of I/Os
22
Number of I2C Channels
1
Number of Programmable I/O
23
Number of PWM Channels
1
Number of SPI Channels
1
Number of Timers/Counters
4
Number of UART Channels
1
Oscillator Type
External
Package Quantity
27
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LVD, I2C
Radiation Hardening
No
RAM Size
1.5KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 18F
Supply Current
1.7mA
Termination
SMD/SMT
Watchdog Timer
Yes
Width
7.59mm
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18F258-I/SO Datasheet
Download the complete datasheet for Microchip PIC18F258-I/SO to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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