DS89C430-QNG
IC MCU 8BIT 16KB FLASH 44PLCCManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Microcontrollers
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Analog Devices Inc./Maxim Integrated 89C Series microcontroller, part number DS89C430-QNG. This 8-bit 8051 core microcontroller features 16KB of FLASH program memory and 1KB of RAM. Operating at a maximum frequency of 25MHz, it offers 32 general-purpose I/O pins. Connectivity options include EBI/EMI, SIO, and UART/USART. The device is housed in a 44-PLCC package and supports surface mount installation. Integrated peripherals include power-fail reset and a watchdog timer. Designed for operation in industrial environments, it functions across a temperature range of -40°C to 85°C. The supply voltage range is 4.5V to 5.5V.
Additional Information
Series: 89CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 44-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT |
| Supplier Device Package | 44-PLCC (16.59x16.59) |
| Number of I/O | 32 |
| Programmable | Verified |
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