IC MCU 8BIT 32KB FLASH 44QFP Product overview: W78E058DFG 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-W78E058DFG can be used for catalog matching and distributor lookup.
Manufacturer: Nuvoton Technology Corporation of America
Win Source Part Number: 213954-W78E058DFG
Packaging: Tray
Core Processor: 8052
Number of I/O: 36
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
Oscillator Type: External
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Dimension: 44-BQFP
Speed(Frequency): 40MHz
Supply Voltage - Operating: 2.4 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Limited
8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
8052 W78 Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH
IC MCU 8BIT 32KB FLASH 44QFP
IC MCU 8BIT 32KB FLASH 44QFP
IC MCU 8BIT 32KB FLASH 44QFP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-W78E058DFG | 213954-W78E058DFG | W78E058DFG-ND | W78E058DFG | 576-W78E058DFG | W78E058DFG | W78E058DFG |
| Product Name | 8-bit 8BIT 32KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - W78E058DFG | Microcontrollers | Microcontrollers | IC MCU 8BIT 32KB FLASH 44QFP | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit |
| Clock Speed | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | ||
| RAM | 0.5120 KB | 32 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 512 KB | |
| Supply Voltage | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 3.3 volts | 5.5 volts | ||
| Serial Interface | UART | UART; USART | UART; USART; EBI/EMI, UART, USART |
