Microchip Technology, Inc. Embedded - Embedded - Microcontrollers - PIC16LF1946-I/MR PIC16LF1946-I/MR

Description
Manufacturer: Microchip Technology Win Source Part Number: 1238107-PIC16LF1946- I/MR Series: PIC XLP 16F Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 32MHz Package: 64-VFQFN Exposed Pad Core Size: 8-Bit Connectivity: I2C, LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 14KB (8K x 14) Program Memory Type: FLASH EEPROM Size: 256 x 8 RAM Size: 512 x 8 Data Converters: A/D 17x10b Oscillator Type: Internal Supply Voltage: 1.8 V ~ 3.6 V Family Name: PIC16LF1946 Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.microchip.com RoHS State: Request Verification Manufacturer Package: 64-QFN (9x9) Alternative Parts (Cross-Reference): PIC16LF1946T-I/PT; PIC16LF1946-I/PT; PIC16LF1946T-I/MR; Introduction Date: March 01, 2010 ECCN: EAR99 Country of Origin: Thailand Estimated EOL Date: 2023 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 57 pct. Supply and Demand Status: Limited
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Description
Manufacturer: Microchip Technology Win Source Part Number: 1238107-PIC16LF1946- I/MR Series: PIC XLP 16F Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 32MHz Package: 64-VFQFN Exposed Pad Core Size: 8-Bit Connectivity: I2C, LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 14KB (8K x 14) Program Memory Type: FLASH EEPROM Size: 256 x 8 RAM Size: 512 x 8 Data Converters: A/D 17x10b Oscillator Type: Internal Supply Voltage: 1.8 V ~ 3.6 V Family Name: PIC16LF1946 Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.microchip.com RoHS State: Request Verification Manufacturer Package: 64-QFN (9x9) Alternative Parts (Cross-Reference): PIC16LF1946T-I/PT; PIC16LF1946-I/PT; PIC16LF1946T-I/MR; Introduction Date: March 01, 2010 ECCN: EAR99 Country of Origin: Thailand Estimated EOL Date: 2023 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 57 pct. Supply and Demand Status: Limited
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Datasheet
Datasheet Summary
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The PIC16LF1946-I/MR is a 64-pin, flash-based, 8-bit microcontroller from Quarktwin Technology Ltd. It features a high-performance RISC CPU with a maximum operating speed of 32 MHz and a 125 ns instruction cycle. The device includes up to 16K x 14 words of flash program memory and 1024 bytes of RAM. It supports various addressing modes and has a 16-level deep hardware stack, enhancing its interrupt capabilities. This microcontroller is equipped with a precision internal oscillator, factory-calibrated to ¬±1%, and offers a wide operating voltage range of 1.8V to 3.6V. It includes several power-saving features, such as a sleep mode and brown-out reset options. The device also boasts high endurance flash and EEPROM cells, with a write endurance of 100,000 cycles for flash and 1,000,000 cycles for EEPROM, alongside a retention period exceeding 40 years. The PIC16LF1946-I/MR provides extensive peripheral features, including 54 I/O pins, an integrated LCD controller supporting up to 184 segments, a capacitive sensing module with 17 channels, and a 10-bit A/D converter with 17 channels. It also includes multiple timers, capture/compare/PWM modules, and two master synchronous serial ports for SPI and I¬=C communication. This microcontroller is suitable for applications requiring low power consumption and a variety of integrated functionalities.

Datasheet Summary
Powered by GS/AI

The PIC16LF1946-I/MR is a 64-pin, flash-based, 8-bit microcontroller from Quarktwin Technology Ltd. It features a high-performance RISC CPU with a maximum operating speed of 32 MHz and a 125 ns instruction cycle. The device includes up to 16K x 14 words of flash program memory and 1024 bytes of RAM. It supports various addressing modes and has a 16-level deep hardware stack, enhancing its interrupt capabilities. This microcontroller is equipped with a precision internal oscillator, factory-calibrated to ¬±1%, and offers a wide operating voltage range of 1.8V to 3.6V. It includes several power-saving features, such as a sleep mode and brown-out reset options. The device also boasts high endurance flash and EEPROM cells, with a write endurance of 100,000 cycles for flash and 1,000,000 cycles for EEPROM, alongside a retention period exceeding 40 years. The PIC16LF1946-I/MR provides extensive peripheral features, including 54 I/O pins, an integrated LCD controller supporting up to 184 segments, a capacitive sensing module with 17 channels, and a 10-bit A/D converter with 17 channels. It also includes multiple timers, capture/compare/PWM modules, and two master synchronous serial ports for SPI and I¬=C communication. This microcontroller is suitable for applications requiring low power consumption and a variety of integrated functionalities.

Suppliers

Company
Product
Description
Supplier Links
Embedded - Embedded - Microcontrollers - PIC16LF1946-I/MR - 1238107-PIC16LF1946-I/MR - Win Source Electronics
Laguna Hills, CA, United States
Embedded - Embedded - Microcontrollers - PIC16LF1946-I/MR
1238107-PIC16LF1946-I/MR
Embedded - Embedded - Microcontrollers - PIC16LF1946-I/MR 1238107-PIC16LF1946-I/MR
Manufacturer: Microchip Technology Win Source Part Number: 1238107-PIC16LF1946- I/MR Series: PIC XLP 16F Packaging: Tube Operating Temperature Range: -40°C ~ 85°C (TA) Core Processor: PIC Speed: 32MHz Package: 64-VFQFN Exposed Pad Core Size: 8-Bit Connectivity: I2C, LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Number of I/O: 54 Program Memory Size: 14KB (8K x 14) Program Memory Type: FLASH EEPROM Size: 256 x 8 RAM Size: 512 x 8 Data Converters: A/D 17x10b Oscillator Type: Internal Supply Voltage: 1.8 V ~ 3.6 V Family Name: PIC16LF1946 Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.microchip.com RoHS State: Request Verification Manufacturer Package: 64-QFN (9x9) Alternative Parts (Cross-Reference): PIC16LF1946T-I/PT; PIC16LF1946-I/PT; PIC16LF1946T-I/MR; Introduction Date: March 01, 2010 ECCN: EAR99 Country of Origin: Thailand Estimated EOL Date: 2023 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 57 pct. Supply and Demand Status: Limited

Manufacturer: Microchip Technology
Win Source Part Number: 1238107-PIC16LF1946-I/MR
Series: PIC XLP 16F
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: PIC
Speed: 32MHz
Package: 64-VFQFN Exposed Pad
Core Size: 8-Bit
Connectivity: I2C, LIN, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number of I/O: 54
Program Memory Size: 14KB (8K x 14)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 512 x 8
Data Converters: A/D 17x10b
Oscillator Type: Internal
Supply Voltage: 1.8 V ~ 3.6 V
Family Name: PIC16LF1946
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
RoHS State: Request Verification
Manufacturer Package: 64-QFN (9x9)
Alternative Parts (Cross-Reference): PIC16LF1946T-I/PT; PIC16LF1946-I/PT; PIC16LF1946T-I/MR;
Introduction Date: March 01, 2010
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Limited

Buy Now Datasheet
Microcontrollers - PIC16LF1946-I/MR-ND - DigiKey
Thief River Falls, MN, United States
Microcontrollers
PIC16LF1946-I/MR-ND
Microcontrollers PIC16LF1946-I/MR-ND
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 64-QFN (9x9)

PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 64-QFN (9x9)

Buy Now Datasheet
Microcontroller Mcu, 8 Bit, Pic16, 32Mhz, Qfn-64; Product Range Microchip - 73R8473 - Newark, An Avnet Company
Chicago, IL, United States
Microcontroller Mcu, 8 Bit, Pic16, 32Mhz, Qfn-64; Product Range Microchip
73R8473
Microcontroller Mcu, 8 Bit, Pic16, 32Mhz, Qfn-64; Product Range Microchip 73R8473
MICROCONTROLLER MCU, 8 BIT, PIC16, 32MHZ, QFN-64; Product Range:PIC16 Microcontrollers; CPU Speed:32MHz; Program Memory Size:14KB; RAM Memory Size:512Byte; No. of Pins:64Pins; MCU Case Style:QFN; No. of I/O s:54I/O s; ADC Channels:17RoHS Compliant: Yes

MICROCONTROLLER MCU, 8 BIT, PIC16, 32MHZ, QFN-64; Product Range:PIC16 Microcontrollers; CPU Speed:32MHz; Program Memory Size:14KB; RAM Memory Size:512Byte; No. of Pins:64Pins; MCU Case Style:QFN; No. of I/O s:54I/O s; ADC Channels:17RoHS Compliant: Yes

Supplier's Site Datasheet
Integrated Circuits (ICs) - Embedded - Microcontrollers - PIC16LF1946-I/MR - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Embedded - Microcontrollers
PIC16LF1946-I/MR
Integrated Circuits (ICs) - Embedded - Microcontrollers PIC16LF1946-I/MR
IC MCU 8BIT 14KB FLASH 64QFN

IC MCU 8BIT 14KB FLASH 64QFN

Supplier's Site
Microcontrollers - PIC16LF1946-I/MR - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Microcontrollers
PIC16LF1946-I/MR
Microcontrollers PIC16LF1946-I/MR
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 64-QFN (9x9)

PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 64-QFN (9x9)

Buy Now Datasheet
Shenzhen, China
Embedded - Microcontrollers
PIC16LF1946-I/MR
Embedded - Microcontrollers PIC16LF1946-I/MR
IC MCU 8BIT 14KB FLASH 64QFN

IC MCU 8BIT 14KB FLASH 64QFN

Supplier's Site Datasheet
Sheung Wan, Hong Kong
8-bit Microcontrollers - MCU
PIC16LF1946-I/MR
8-bit Microcontrollers - MCU PIC16LF1946-I/MR
8-bit Microcontrollers - MCU 14KB 512B RAM 256B EEPROM LCD

8-bit Microcontrollers - MCU 14KB 512B RAM 256B EEPROM LCD

Buy Now Datasheet

Technical Specifications

  Win Source Electronics DigiKey Newark, An Avnet Company Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd. Lingto Electronic Limited VAST STOCK CO., LIMITED
Product Category Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU) Microcontrollers (MCU)
Product Number 1238107-PIC16LF1946-I/MR PIC16LF1946-I/MR-ND 73R8473 PIC16LF1946-I/MR PIC16LF1946-I/MR PIC16LF1946-I/MR PIC16LF1946-I/MR
Product Name Embedded - Embedded - Microcontrollers - PIC16LF1946-I/MR Microcontrollers Microcontroller Mcu, 8 Bit, Pic16, 32Mhz, Qfn-64; Product Range Microchip Integrated Circuits (ICs) - Embedded - Microcontrollers Microcontrollers Embedded - Microcontrollers 8-bit Microcontrollers - MCU
Data Bus 8 Bit 8 Bit 8 Bit 8 Bit 8 Bit; 8-Bit 8 Bit; 8-Bit
Clock Speed 32 MHz 32 MHz 32 MHz 32 MHz 32 MHz
RAM 14 KB 0.5120 KB 0.5120 KB 512 KB 0.5120 KB
ROM 256 KB 14 KB
ROM Type Flash; FLASH Flash Flash; FLASH
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