8 Bit MCU, Flash, PIC18 Family PIC18F45xx Series Microcontrollers, 40 MHz, 32KB, 40 Pins, DIPProduct OverviewThe PIC18F452-I/P is a high-performance Enhanced Flash Microcontroller with 8channels of 10-bit Analogue-to-digital (A/D) converter. The PIC18F452 features aC compiler friendly development environment, 256 bytes of EEPROM,self-programming, an ICD, 2 capture/compare/PWM functions, the synchronousserial port can be configured as either 3-wire Serial Peripheral Interface (SPI)or the 2-wire Inter-Integrated Circuit (IC) bus and Addressable UniversalAsynchronous Receiver Transmitter (AUSART). All of these features make it idealfor manufacturing equipment, data acquisition, power conditioning andenvironmental monitoring.High performance RISC CPU - Up to 10MIPs operation & 16-bit wide instructions,8-bit wide data pathPeripheral - 3 external interrupt pins, master synchronous serial port (MSSP)moduleAnalogue - Programmable low voltage detection (PLVD) and programmable brown-outreset (BOR)Flash/data EEPROM retention of >40 yearsSelf-reprogrammable under software controlWatchdog timer (WDT) with its own on-chip RC oscillator for reliable operationProgrammable code protectionPower saving sleep modeSingle supply 5V In-Circuit Serial Programming (ICSP) via two pinsIn-Circuit Debug (ICD) via two pinsCMOS technology - Low power, high speed flash/EEPROM technologyApplicationsSensing & Instrumentation, Test & Measurement, Power Management, Communications& Networking, Consumer Electronics, Audio, Imaging, Video & Vision, IndustrialProduct InformationProduct Range: PIC18 Family PIC18F45xx Series MicrocontrollersCPU Speed: 40MHzOperating Frequency Max: 40MHzRAM Memory Size: 1.5KBNo. of Pins: 40PinsMCU Case Style: DIPIC Case / Package: DIPNo. of I/O's: 34I/O'sEmbedded Interface Type: AUSART, I2C, PSP, SPIInterfaces: AUSART, I2C, PSP, SPISupply Voltage Min: 4.2VSupply Voltage Max: 5.5VMCU Family: PIC18MCU Series: PIC18F45xxOperating Temperature Min: -40°COperating Temperature Max: 85°C
