Microchip, 8bit PIC18F, PIC18F Microcontroller, 40MHz, 16 kB Flash, 28-Pin SOIC

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RS-stocknr.:
818-2494
Fabrikantnummer:
PIC18F2423-I/SO
Fabrikant:
Microchip
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Merk

Microchip

Family Name

PIC18F

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

28

Device Core

PIC18F

Data Bus Width

8bit

Program Memory Size

16 kB

Maximum Frequency

40MHz

RAM Size

768 B

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of I2C Channels

1

Number of UART Channels

1

Number of USART Channels

1

Typical Operating Supply Voltage

2 → 5.5 V

Number of CAN Channels

0

Maximum Number of Ethernet Channels

0

Maximum Operating Temperature

+85 °C

Instruction Set Architecture

RISC

Minimum Operating Temperature

-40 °C

Number of ADC Units

1

ADCs

1(10 x 12 bit)

Number of LIN Channels

1

Number of Ethernet Channels

0

Program Memory Type

Flash

Number of PCI Channels

0

Pulse Width Modulation

2

Land van herkomst:
US

PIC18F2423/2523/4423/4523 8-Bit Microcontrollers


The PIC18F Microcontrollers from Microchip are the most capable 8-bit devices within Microchip’s offer. Available within the range is CAN, LIN and Ethernet capability as part of a comprehensive range of peripherals to meet the needs of embedded applications and versions featuring XLP (Extreme Low-Power) Technology for where power consumption is a key consideration.

The PIC18F2420/2520/4420/4520 family of Microcontrollers is based upon Microchip’s PIC18 architecture offering a 31 level hardware stack and 75 instructions. These MCUs provide up to 10 MIPS, up to 32 Kbytes program memory with RAM of up to 1536 bytes and 256 bytes of Data EEPROM. On board is a configurable oscillator.

Microcontroller Features


40 MHz Max. CPU Speed

75 Instructions – 83 with Extended Instruction Set Enabled

31 Level Hardware Stack

Configurable Internal Oscillator – Selectable Frequency Range 8 MHz to 31 kHz

25 I/O Pins – PIC18F2423/2523 Models

36 I/O Pins – PIC18F4423/4523 Models

nanoWatt Technology

Power-On Reset (POR)

Power-Up Timer (PWRT)

Oscillator Start-Up Timer (OST)

Brown-Out Reset (BOR)

Extended Watchdog Timer (WDT)

High/Low-Voltage Detection (HLVD) Module

In-Circuit Serial Programming (ICSP)

In-Circuit Debug (ICD)

Peripherals


12-bit Analogue to Digital Converter (ADC) – PIC18F2423/2523 Models 10 Channels; PIC18F4423/4523 13 Channels

One Enhanced Capture, Compare, PWM Module – PIC18F4423/4523 Models Only

Capture, Compare, PWM Modules – PIC18F2423/2523 Models x 2, PIC18F4423/4523 Models x 1

Two Comparators

One 8-bit Timer

Three 16-bit Timers

Master Synchronous Serial Port (MSSP) Module with SPI and I2C

Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART)

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