Microchip, 8bit PIC, PIC16F Microcontroller, 20MHz, 14 kB Flash, 44-Pin PLCC

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RS庫存編號:
165-4148
製造零件編號:
PIC16F877-20I/L
製造商:
Microchip
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品牌

Microchip

Family Name

PIC16F

Package Type

PLCC

Mounting Type

Surface Mount

Pin Count

44

Device Core

PIC

Data Bus Width

8bit

Program Memory Size

14 kB

Maximum Frequency

20MHz

RAM Size

368 B

USB Channels

0

Number of PWM Units

2

Number of SPI Channels

1

Number of UART Channels

1

Number of USART Channels

1

Number of CAN Channels

0

Number of I2C Channels

1

Typical Operating Supply Voltage

2 → 5.5 V

Minimum Operating Temperature

-40 °C

Instruction Set Architecture

RISC

Length

16.66mm

Number of LIN Channels

0

Number of ADC Units

1

Height

4.06mm

Maximum Operating Temperature

+85 °C

Pulse Width Modulation

2

Number of PCI Channels

0

Width

16.66mm

Program Memory Type

Flash

Dimensions

16.66 x 16.66 x 4.06mm

Maximum Number of Ethernet Channels

0

Number of Ethernet Channels

0

ADCs

8 x 10 bit

PIC16F873/874/876/877 8-Bit Flash Microcontrollers


The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.

The PIC16F873/874/876/877 family of microcontrollers is based upon Microchip’s Mid-Range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory, 128 bytes RAM and EEPROM of 64 bytes.

Microcontroller Features


20 MHz Max. CPU Speed

35 Instructions

8 Level Hardware Stack

22 I/O Pins – PIC16F873/876

33 I/O Pins – PIC16F874/877

Power-On Reset (POR)

Brown-Out Reset (BOR)

Power-Up Timer (PWRT)

Oscillator Start-Up Timer (OST)

Watchdog Timer (WDT)

In-Circuit Serial Programming (ICSP)

In-Circuit Debug (ICD)

Peripherals


10-bit Analogue-to-Digital Converter (ADC) - PIC16F873/876 5 Channels, PIC16F874/877 8 Channels

Two Capture, Compare, PWM (CCP) Modules

Two 8-bit Timers

One 16-bit Timer

Synchronous Serial Port (SSP) with SPI and I2C

Universal Synchronous Asynchronous Receiver Transmitter (USART)

Parallel Slave Port (PSP) – PIC16F874/877 Models Only

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