DS89C420-ECL
IC MCU 8BIT 16KB FLASH 44TQFPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Microcontrollers
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated DS89C420-ECL is an 8-bit 8051 microcontroller featuring 16KB of FLASH program memory and 1KB of RAM. This device operates at a speed of 33MHz and is housed in a 44-TQFP (10x10) package. Connectivity options include EBI/EMI, SIO, and UART/USART. The microcontroller includes peripherals such as Power-Fail Reset and a Watchdog Timer (WDT). It is designed for surface mount installation and operates within a temperature range of 0°C to 70°C. The voltage supply range is 4.5V to 5.5V. This component is suitable for applications in industrial automation and consumer electronics.
Additional Information
Series: 89CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-TQFP |
| Mounting Type | Surface Mount |
| Speed | 33MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 1K x 8 |
| Operating Temperature | 0°C ~ 70°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-TQFP (10x10) |
| Number of I/O | 32 |
| Programmable | Not Verified |
Request a Quote
Clients Also Buy
AT89C2051-24SU
IC MCU 8BIT 2KB FLASH 20SOIC
AT89C2051-12PU
IC MCU 8BIT 2KB FLASH 20DIP
AT89C2051-24PU
IC MCU 8BIT 2KB FLASH 20DIP
