Microchip PIC16F877-20I/L, 8bit PIC16F Microcontroller, 20MHz, 14 kB Flash, 44-Pin PLCC

  • RS Stock No. 893-8209
  • Mfr. Part No. PIC16F877-20I/L
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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

Specifications
Attribute Value
Family Name PIC16F
Package Type PLCC
Mounting Type Surface Mount
Pin Count 44
Device Core PIC16F
Data Bus Width 8bit
Program Memory Size 14 kB
Maximum Frequency 20MHz
RAM Size 368 B
Number of PWM Units 2
ADC Channels 8
Number of SPI Channels 1
Typical Operating Supply Voltage 2 → 5.5 V
Program Memory Type Flash
Dimensions 16.66 x 16.66 x 4.06mm
Number of I2C Channels 1
Number of Timers 3
Pulse Width Modulation 2
Number of UART Channels 1
Timer Resolution 8 bit, 16 bit
Height 4.06mm
Width 16.66mm
ADCs 1(8 x 10 bit)
Length 16.66mm
Maximum Operating Temperature +85 °C
Number of ADC Units 1
Instruction Set Architecture RISC
ADC Resolution 10bit
Minimum Operating Temperature -40 °C
Number of USART Channels 1
Timers 1 x 16 bit, 2 x 8 bit
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Price (ex. GST) Each
$ 15.11
(exc. GST)
$ 16.62
(inc. GST)
units
Per unit
1 - 9
$15.11
10 - 24
$13.96
25 - 99
$13.11
100 +
$12.70
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