AT89C4051 数据手册
其他文档
AT89C4051-24PU 19 pages
技术规格
- RoHS: true
- EEPROM: -
- CPU Core: 51Series
- Category: Single Chip Microcomputer/Microcontroller/Microcontroller Units (MCUs/MPUs/SOCs)
- RAM Size: 128Byte
- Watchdog: -
- ADC (Bit): -
- DAC (Bit): -
- Datasheet: Microchip Tech AT89C4051-24SU
- PWM (Bit): -
- Real-Time Clock: -
- CPU Maximum Speed: 24MHz
- GPIO Ports Number: 15
- Low-Voltage Detect: -
- CCP Capture/Compare: -
- Internal Comparator: -
- Internal Oscillator: Yes
- Peripheral/Function: LCD/LED Driver
- Program Memory Type: FLASH
- Direct Memory Access: -
- Program Storage Size: 4KB
- Universal Serial Bus: -
- communication protocol: -
- Operating Voltage Range: 4V~6V
- Infrared Data Association: -
- Operating Temperature Range: -40°C~+85°C
- Secure Digital Input and Output: -
- Package: SOP-20-300mil
- Manufacturer: Microchip Tech
- Series: 89C
- Packaging: Tube
- Part Status: Active
- Core Processor: 8051
- Core Size: 8-Bit
- Speed: 24MHz
- Connectivity: UART/USART
- Peripherals: Brown-out Detect/Reset, LED, POR
- Number of I/O: 15
- Program Memory Size: 4KB (4K x 8)
- EEPROM Size: -
- Voltage - Supply (Vcc/Vdd): 4V ~ 6V
- Data Converters: -
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-SOIC (0.295", 7.50mm Width)
- Supplier Device Package: 20-SOIC
- Base Part Number: AT89C4051
- detail: 8051 89C Microcontroller IC 8-Bit 24MHz 4KB (4K x 8) FLASH 20-SOIC