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PIC16C74B-20I/L

PIC16C74B-20I/L

PIC16C74B-20I/L

Microchip Technology

7KB 4K x 14 OTP PIC 8-Bit Microcontroller PIC® 16C Series PIC16C74B 44 Pin 20MHz 5V 44-LCC (J-Lead)

SOT-23

PIC16C74B-20I/L Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface MountYES
Number of Pins 44
Supplier Device Package 44-PLCC (16.59x16.59)
Mounting Style SMD/SMT
Data Converters A/D 8x8b
Number of I/Os 33 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Package Tube
Base Product Number PIC16C74
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTube
Series PIC® 16C
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Max Power Dissipation1W
Terminal Position QUAD
Terminal FormJ BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16C74B
Pin Count44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies5V
Supply Voltage-Min (Vsup) 4.5V
Interface I2C, SPI, UART, USART
Memory Size7kB
Oscillator TypeExternal
Number of I/O 33
Speed 20MHz
RAM Size 192 x 8
Voltage - Supply (Vcc/Vdd) 4V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeOTP
Core Size 8-Bit
Program Memory Size 7KB 4K x 14
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x8b
Watchdog TimerYes
Access Time 20 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
Product Type8-bit Microcontrollers - MCU
ROM (words) 4096
EEPROM Size --
CPU Family PIC
Number of A/D Converters 1
Number of ADC Channels 8
Number of PWM Channels 2
Product MCU
Product Category8-bit Microcontrollers - MCU
Height 4.064mm
Length 16.6624mm
Width 16.6624mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:609 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$8.83000$8.83
25$8.26080$206.52
100$7.68380$768.38

PIC16C74B-20I/L Product Details

PIC16C74B-20I/L Overview


44-LCC (J-Lead)-packages are available. There are 33 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called OTP in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the PIC® 16C series. This program memory has a size of 7KB 4K x 14, which indicates what the size of the program memory is. PIC Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 44 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 7kB. The base part number PIC16C74B provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. In this chip, 44 pins can be accessed. Using the timer/counter system, it has 3 timers/counters. It has 44 pins in total. In addition to this, the device is embedded with the the PIC CPU family. In total, it has 8 ADC channels for the measurement of signals. There is a set of 1 A/D converters on the device. As far as the PWM channel count is concerned, the device makes use of 2 channels.

PIC16C74B-20I/L Features


44-LCC (J-Lead) package
Mounting type of Surface Mount


PIC16C74B-20I/L Applications


There are a lot of Microchip Technology
PIC16C74B-20I/L Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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