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For Reference Only
| Part Number | W78IRD2A25DL |
| OEMstron Part # | W78IRD2A25DL |
| Manufacturer | Nuvoton Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 40DIP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | W78IRD2A25DL PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 17 - May 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
W78IRD2A25DL Specifications
| Part Number | W78IRD2A25DL | |
| Brand | Nuvoton Technology | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Nuvoton Technology Corporation of America | |
| Series | W78 | |
| Core Processor | 80C52 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | EBI/EMI, UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 64KB (64K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V | |
| Data Converters | - | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Through Hole | |
| Package / Case | 40-DIP | |
| Supplier Device Package | - |
W78IRD2A25DL Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
W78IRD2A25DL Winbond Electronics Corp |
8BIT MCU |
Contact Us |
| Part Number | Description | Stock |
|
W78IRD2A25DL D# W78IRD2A25DL-ND Nuvoton Technology Corp |
IC MCU 8BIT 64KB FLASH 40DIP |
Limited Supply - Call |
| Part Number | Description | Stock |
|
W78IRD2A25DL NUVOTON |
In stock shipping within 2days |
158 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Nuvoton Technology Corp |
OEM/CM QUOTES ONLY | NO BROKERS |
9520 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Nuvoton Technology Corp |
OEM/CM Immediate delivery |
58 |
| Part Number | Description | Stock |
|
W78IRD2A25DL D# NS-W78IRD2A25DL Nuvoton Technology Corp |
OEM/CM ONLY |
5866 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Winbond Electronics Corp |
OEM/CM ONLY |
8671 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Nuvoton Technology Corp |
IN stock Immediate delivery |
53 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Nuvoton Technology Corp |
shipping today |
8 |
| Part Number | Description | Stock |
|
W78IRD2A25DL Winbond Electronics Corp |
RFQ |
12770 |
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