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

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RS-artikelnummer:
823-3860
Tillv. art.nr:
PIC18F2420-E/SO
Tillverkare / varumärke:
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

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 CAN Channels

0

Number of UART Channels

1

Number of USART Channels

1

Typical Operating Supply Voltage

2 → 5.5 V

Number of Ethernet Channels

0

Program Memory Type

Flash

Maximum Operating Temperature

+125 °C

Maximum Number of Ethernet Channels

0

ADCs

10 x 10 bit

Length

17.9mm

Number of ADC Units

1

Pulse Width Modulation

2 (CCP)

Dimensions

17.9 x 7.5 x 2.35mm

Width

7.5mm

Height

2.35mm

Instruction Set Architecture

RISC

Number of LIN Channels

0

Minimum Operating Temperature

-40 °C

Number of PCI Channels

0

PIC18F2420/2520/4420/4520 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 64 Kbytes program memory RAM of up to 3896 bytes. 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 – PIC18F2420/2520 Models
36 I/O Pins – PIC18F4420/4520 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
Low-Voltage Programming (LVP)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)

Peripherals


10-bit Analogue to Digital Converter (ADC) – PIC18F2420/2520 Models 10 Channels; PIC18F4420/4520 13 Channels
One Enhanced Capture, Compare, PWM Module – PIC18F4420/4520 Models Only
Capture, Compare, PWM Modules – PIC18F2420/2520 Models x 2, PIC18F4420/4520 Models x 1
Two Comparators
One 8-bit Timer
Three 16-bit Timers
Master Synchronous Serial Port (MSSP) Module with SPI and I2C
Enhanced Addressable Universal Synchronous Asynchronous Receiver Transmitter (EUSART)

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