Microchip, 8bit PIC, PIC18F Microcontroller, 40MHz, 32 kB, 256 B Flash, 28-Pin SOIC

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£6.37

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Packaging Options:
RS Stock No.:
400-514
Mfr. Part No.:
PIC18F2523-I/SO
Brand:
Microchip
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Brand

Microchip

Family Name

PIC18F

Package Type

SOIC

Mounting Type

Surface Mount

Pin Count

28

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

32 kB, 256 B

Maximum Frequency

40MHz

RAM Size

1.536 kB

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of USART Channels

1

Typical Operating Supply Voltage

4.2 → 5.5 V

Number of UART Channels

0

Number of I2C Channels

1

Number of CAN Channels

0

Maximum Number of Ethernet Channels

0

Pulse Width Modulation

2 (CCP)

Width

7.5mm

Instruction Set Architecture

RISC

ADCs

10 x 12 bit

Length

17.9mm

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Dimensions

17.9 x 7.5 x 2.35mm

Height

2.35mm

Number of LIN Channels

0

Number of Ethernet Channels

0

Number of PCI Channels

0

Program Memory Type

Flash

Minimum Operating Temperature

-40 °C

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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