Analog Devices Inc./Maxim Integrated
IC MCU 8BIT 16KB FLASH 44TQFP
DS89C420-ENG is a Embedded - Microcontrollers manufactured by Analog Devices Inc./Maxim Integrated. IC MCU 8BIT 16KB FLASH 44TQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 44-TQFP.
In Stock: 5,711
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 25MHz |
| Connectivity | EBI/EMI, SIO, UART/USART |
| Peripherals | Power-Fail Reset, WDT |
| Number of I/O | 32 |
| Program Memory Size | 16KB (16K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 44-TQFP |
| Supplier Device Package | 44-TQFP (10x10) |
DS89C420-ENG is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LM3S315-EGZ25-C2T | Texas Instruments | IC MCU 32BIT 16KB FLASH 48VQFN | 94% | View |
| S9S12G96AVLFR | NXP USA Inc. | IC MCU 16BIT 96KB FLASH 48LQFP | 92% | View |
| MSP430F5509IPT | Texas Instruments | IC MCU 16BIT 24KB FLASH 48LQFP | 87% | View |
| MC9S12DJ128CFUE557 | NXP USA Inc. | MICROCONTROLLER, 16-BIT, FLASH, | 83% | View |
| S9S12G128ACLLR | NXP USA Inc. | IC MCU 16BIT 128KB FLASH 100LQFP | 81% | View |
| MSP430F6765IPZR | Texas Instruments | IC MCU 16BIT 128KB FLASH 100LQFP | 78% | View |
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3J LIMITED
