供应链
Projected EOL Date2034-07-02
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2002-07-02
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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描述
由其分销商提供的 Microchip PIC18F448-I/P 的描述。
PIC18F448-I/P; 8bit PIC Microcontroller; 40MHz; 16kb; 256 B Flash; 40-Pin PDIP
IC MCU 8BIT 16KB FLASH 40DIP PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 16KB (8K x 16) FLASH 40-PDIP
PIC18F Series 16 KB Flash 768 B RAM 40 MHz 8-Bit Microcontroller - PDIP-40
MCU 8-bit PIC18 PIC RISC 16KB Flash 5V 40-Pin PDIP Tube
Microcontroller Mcu, 8 Bit, Pic18, 40Mhz, Dip-40; Product Range:Pic18 Family Pic18F44X Series Microcontrollers; Device Core:Pic18; Operating Frequency Max:40Mhz; Program Memory Size:16Kb; No. Of Pins:40Pins; Ic Case/Package:Dip Rohs Compliant: Yes |Microchip Technology PIC18F448-I/P
4.2V~5.5V 40MHz 6KB FLASH 16KB Brown-out Detect/Reset,LVD,POR,PWM,WDT external 33 2V 5.5V 40MHz CANbus，I2C，SPI，UART，USART 256 x 8 A/D 8x10b 8bit PIC PDIP-40 Through hole mounting 52.26mm*13.84mm*3.81mm
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackagePDIP
Number of Pins40
Technical
Access Time40 µs
Core ArchitecturePIC
Data Bus Width8 b
Frequency40 MHz
HS Code8542.31.0015
InterfaceCAN, I2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Number of Bits8
Number of I2C Channels1
Number of I/Os33
Number of Programmable I/O33
Number of PWM Channels5
Number of SPI Channels1
Number of Timers/Counters4
Oscillator TypeExternal
PackagingBulk
PeripheralsLVD, POR, PWM, WDT
RAM Size768 B
Watchdog TimerYes
Dimensions
Height4.06 mm
Length52.45 mm
Width14.22 mm