The PIC18(L)F26/27/45/46/47/55/56/57K42 microcontrollers from Win Source Electronics are low-power, high-performance devices available in 28, 40, 44, and 48-pin configurations. They feature a 12-bit ADC with advanced capabilities for touch sensing and a temperature sensor, along with a vectored interrupt controller for efficient interrupt handling. The microcontrollers operate at speeds up to 64 MHz and include two Direct Memory Access (DMA) controllers for efficient data transfer. Memory options include up to 128 KB of Flash program memory, 8 KB of SRAM, and 1 KB of EEPROM, with configurable memory access partitions for data protection. The operating voltage ranges from 1.8V to 3.6V for low-power variants and 2.3V to 5.5V for standard variants, supporting industrial and extended temperature ranges from -40¬8C to 125¬8C. Power-saving features include multiple low-power modes, such as sleep and idle modes, and eXtreme Low-Power (XLP) capabilities, making these microcontrollers suitable for battery-operated applications. The device also supports a variety of digital and analog peripherals, including multiple timers, communication interfaces (UART, SPI, I¬=C), and integrated logic functions, enhancing its versatility for various embedded applications.
Alternative Parts (Cross-Reference): Cross
Manufacturer: Microchip Technology
Category: Integrated Circuits (ICs) Embedded Microcontrollers
Series: PIC® XLP™ 18K
Package: Tape & Reel (TR)
Core Processor: PIC
Speed: 64MHz
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 44-VQFN Exposed Pad
PIC PIC® XLP™ 18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-QFN (8x8)
PIC PIC® XLP™ 18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-QFN (8x8)
PIC PIC® XLP™ 18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-QFN (8x8)
IC MCU 8BIT 32KB FLASH 44QFN Product overview: PIC18F45K42T-I/ML from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC18F45K42T-I/M
IC MCU 8BIT 32KB FLASH 44QFN
IC MCU 8BIT 32KB FLASH 44QFN
IC MCU 8BIT 32KB FLASH 44QFN
IC MCU 8BIT 32KB FLASH 44QFN
8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD
MCU, 8BIT, 64MHZ, QFN-EP-44; Product Range:PIC18 Family PIC18FxxK42 Series Microcontrollers; CPU Speed:64MHz; Program Memory Size:32KB; RAM Memory Size:2KB; No. of Pins:44Pins; MCU Case Style:QFN-EP; No. of I/O s:36I/O s RoHS Compliant: Yes
PIC PIC® XLP™ 18K Microcontroller IC 8-Bit 64MHz 32KB (16K x 16) FLASH 44-QFN (8x8)
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | PIC18F45K42T-I/MLDKR-ND | 685-PIC18F45K42T-I/ML | PIC18F45K42T-I/ML | PIC18F45K42T-I/ML | 536-PIC18F45K42T-I/ML | PIC18F45K42T-I/ML | PIC18F45K42T-I/ML | 23AC8584 | PIC18F45K42T-I/ML | |
| Product Name | Integrated Circuits (ICs) Embedded Microcontrollers | Microcontrollers | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | IC MCU 8BIT 32KB FLASH 44QFN | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Mcu, 8Bit, 64Mhz, Qfn-Ep-44; Product Range Microchip | Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | |||
| Clock Speed | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | 64 MHz | ||
| Bits | Other; A/D 35x12b; D/A 1x5b | |||||||||
| RAM | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | 2 KB | |||
| ROM | 32 KB | 0.2560 KB |
