DS89C430, 450 数据手册
其他文档
DS89C430-ENG+ 46 pages
技术规格
- RoHS: true
- CPU Core: 51Series
- Category: Single Chip Microcomputer/Microcontroller/Microcontroller Units (MCUs/MPUs/SOCs)
- Watchdog: Yes
- Datasheet: Analog Devices Inc./Maxim Integrated DS89C450-QNG+
- CPU Maximum Speed: 25MHz
- GPIO Ports Number: 32
- Program Storage Size: 64KB
- Operating Voltage Range: 4.5V~5.5V
- Operating Temperature Range: -40°C~+85°C
- Package: PLCC-44
- Manufacturer: Analog Devices Inc./Maxim Integrated
- Program Memory Type: FLASH
- Part Status: Active
- Speed: 25MHz
- RAM Size: 1K x 8
- Data Converters: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Series: 89C
- Supplier Device Package: 44-PLCC (16.59x16.59)
- Package / Case: 44-LCC (J-Lead)
- Packaging: Tube
- Number of I/O: 32
- Core Processor: 8051
- Core Size: 8-Bit
- EEPROM Size: -
- Connectivity: EBI/EMI, SIO, UART/USART
- Mounting Type: Surface Mount
- Oscillator Type: External
- Program Memory Size: 64KB (64K x 8)
- Peripherals: Power-Fail Reset, WDT
- Base Part Number: DS89C450
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 5.5V
- detail: 8051 89C Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 44-PLCC (16.59x16.59)