The PIC18C452-I/P is a high-performance 8-bit microcontroller from Quarktwin Technology Ltd. It features a RISC CPU architecture optimized for C compiler compatibility, with a maximum operating speed of 10 MIPS at a 40 MHz clock frequency. The device includes 32 KB of on-chip program memory and 1.5 KB of RAM, supporting linear addressing for both program and data memory. This microcontroller is equipped with a 10-bit Analog-to-Digital Converter (ADC) that offers fast sampling rates and can perform conversions during sleep mode. It also includes multiple timers (Timer0, Timer1, Timer2, and Timer3) for various timing applications, as well as two Capture/Compare/PWM (CCP) modules for flexible output control. The device supports both SPI and I¬=C communication protocols through its Master Synchronous Serial Port (MSSP) module. Additional features include a wide operating voltage range of 2.5V to 5.5V, low power consumption, and built-in safety features such as Power-on Reset (POR), Brown-out Reset (BOR), and a Watchdog Timer (WDT). The PIC18C452-I/P is pin-compatible with 40-pin PIC16C7X devices, making it suitable for a variety of applications in embedded systems.
Manufacturer: Microchip Technology
Win Source Part Number: 889627-PIC18C452-I/P
Series: PIC® 18C
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: PIC series Microcontroller IC 8-Bit 40MHz 32KB (16K x 16) OTP 40-PDIP
Core Processor: PIC
Speed: 40MHz
Package: Tube
Package: 40-DIP (0.600", 15.24mm)
Mounting: Through Hole
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number of I/O: 33
Program Memory Size: 32KB (16K x 16)
Program Memory Type: OTP
Data Converters: A/D 8x10b
Oscillator Type: External
Supply Voltage: 4.2V ~ 5.5V
Family Name: PIC18C452
Categories: Integrated Circuits (ICs)
Case / Package: 40-PDIP
ECCN: 3A991A2
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited
Quantity per package: 10
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: PIC18C452-I/P-NDR, PIC18C452IP
PIC PIC® 18C Microcontroller IC 8-Bit 40MHz 32KB (16K x 16) OTP 40-PDIP
IC MCU 8BIT 32KB OTP 40DIP Product overview: PIC18C452-I/P 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-PIC18C452-I/P can be used for catalog matching and distributor lookup.
8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
PIC PIC® 18C Microcontroller IC 8-Bit 40MHz 32KB (16K x 16) OTP 40-PDIP
IC MCU 8BIT 32KB OTP 40DIP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 889627-PIC18C452-I/P | PIC18C452-I/P-ND | 685-PIC18C452-I/P | PIC18C452-I/P | PIC18C452-I/P | PIC18C452-I/P |
| Product Name | Embedded - Embedded - Microcontrollers - PIC18C452-I/P | Microcontrollers | 8-bit 8BIT 32KB Embedded Microcontroller MCU | 8-bit Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 40 MHz | 40 MHz | 40 MHz | 40 MHz | ||
| RAM | 32 KB | 1.5 KB | 1.5 KB | 1.5 KB | ||
| ROM Type | OTP; OTP | OTP | EPROM; EPROM | |||
| Supply Voltage | 4.2 to 5.5 volts | 4.2 to 5.5 volts | 4.2 to 5.5 volts |
