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PIC16F1789-I/PT

PIC16F1789-I/PT

PIC16F1789-I/PT

Microchip Technology

28KB 16K x 14 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 16F Series PIC16F1789 44 Pin 32MHz 3V 44-TQFP

SOT-23

PIC16F1789-I/PT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Surface MountYES
Package / Case 44-TQFP
Mounting Type Surface Mount
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 14x12b, D/A 1x8b, 3x5b
Family Name PIC16F
Instruction Set Architecture RISC
Dimensions 10 x 10 x 1.05mm
Typical Operating Supply Voltage 2.3 → 5.5 V
Package Type TQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
MSL MSL 1 - Unlimited
Qualification -
Number of I/Os 36 I/O
Interface Type I2C, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename PIC
RoHS Details
Package Tray
Base Product Number PIC16F1789
Mfr Microchip Technology
Product Status Active
Published 2011
Series PIC® XLP™ 16F
PackagingTray
Operating Temperature-40°C~85°C TA
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.8mm
Frequency 32MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC16F1789
Pin Count44
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2.5/5V
Supply Voltage-Min (Vsup) 2.5V
Interface I2C, SPI, USART
Memory Size28kB
Oscillator TypeInternal
Number of I/O 35
Nominal Supply Current2.1mA
Speed 32MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.3V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, POR, PSMC, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 28KB 16K x 14
Connectivity I2C, LINbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 14x12b; D/A 1x8b, 3x5b
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 3
Address Bus Width8b
Product Type8-bit Microcontrollers - MCU
EEPROM Size 256 x 8
CPU Family PIC
Number of Programmable I/O 36
Number of UART Channels 0
Number of ADC Channels 14
Number of I2C Channels 1
Number of SPI Channels 1
Number of Ethernet Channels 0
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Height 1.05mm
Length 10mm
Width 10mm
RoHS StatusROHS3 Compliant
REACH SVHC No SVHC
Lead Free Lead Free
In-Stock:2158 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.29000$3.29
500$3.2571$1628.55
1000$3.2242$3224.2
1500$3.1913$4786.95
2000$3.1584$6316.8
2500$3.1255$7813.75

PIC16F1789-I/PT Product Details

PIC16F1789-I/PT Overview


Packaged in a 44-TQFP format. A total of 35 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A PIC® XLP™ 16F series electrical component is used in this application. This program has a program memory of 28KB 16K x 14 bytes, which is the size of the program. With a PIC Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 44 terminations on the IC chip, which means there are 44 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 3V volts. The system has NO channels for DMA communication. There is 28kB memory size assigned to the part. Alternatives can be found by searching through the base part number PIC16F1789 to find them. At a frequency of 32MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 44 pins. There are 3 timers/counters in this device. In total, it has 44 pins. The PIC CPU family is embedded in the device, so it can handle a wide range of operations. In the 36 Programmable I/O section, it can be programmed in many different ways. It has 8 channels that can be accessed through UART. It consists of 14 channels in total for the ADC. 1 channels of I2C have been incorporated into the design of the part.

PIC16F1789-I/PT Features


44-TQFP package
Mounting type of Surface Mount


PIC16F1789-I/PT Applications


There are a lot of Microchip Technology
PIC16F1789-I/PT Microcontroller applications.


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

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