Nuvoton Technology Corporation
IC MCU 8BIT 64KB FLASH 40DIP
W78ERD2A40DL is a Embedded - Microcontrollers manufactured by Nuvoton Technology Corporation. IC MCU 8BIT 64KB FLASH 40DIP. Key specifications: mounting type Through Hole, operating temperature 0°C ~ 70°C (TA), voltage - supply (vcc/vdd) 4.5V ~ 5.5V, package / case 40-DIP.
In Stock: 6,876
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | 8052 |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | EBI/EMI, Serial Port |
| 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 | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 40-DIP |
| Supplier Device Package | - |
W78ERD2A40DL is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| PIC18F2685-E/SP | Microchip Technology | IC MCU 8BIT 96KB FLASH 28SPDIP | 96% | View |
| PIC18F252-I/SP | Microchip Technology | IC MCU 8BIT 32KB FLASH 28SPDIP | 94% | View |
| DS89C450-MNL+ | Analog Devices Inc./Maxim Integrated | IC MCU 8BIT 64KB FLASH 40DIP | 90% | View |
| PIC18LF44J10-I/P | Microchip Technology | IC MCU 8BIT 16KB FLASH 40DIP | 89% | View |
| PIC18LF4220-I/P | Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP | 87% | View |
| PIC32MX170F256B-V/SP | Microchip Technology | IC MCU 32BIT 256KB FLASH 28SPDIP | 85% | View |
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