IC MCU 8BIT 32KB FLASH 40DIP Product overview: W78E058B40DL from Nuvoton Technology Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-W78E058B40DL can be used for catalog matching and distributor lookup.
Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 057467-W78E058B40DL
Packaging: Tube/Rail
Core Processor: 8052
Number of I/O: 32
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C (TA)
Dimension: 40-DIP
Speed(Frequency): 40MHz
Supply Voltage - Operating: 4.5 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Popularity: Medium
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Limited
8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
IC MCU 8BIT 32KB FLASH 40DIP
Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PDIP40, ROHS COMPLIANT, DIP-40
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-W78E058B40DL | 057467-W78E058B40DL | W78E058B40DL | W78E058B40DL | 888-W78E058B40DL |
| Product Name | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - W78E058B40DL | Microcontrollers | Embedded - Microcontrollers | Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PDIP40, ROHS COMPLIANT, DIP-40 |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| RAM | 0.5120 KB | 32 KB | 0.5120 KB | ||
| Supply Voltage | 4.5 to 5.5 volts | 4.5 to 5.5 volts | |||
| Package Type | Other; Tube | CDIP; Other; 40-DIP | |||
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
