W78E054DPG vs W78E058DDG 对比
详细并排对比 W78E054DPG 出自 Nuvoton Technology Corporation 和 W78E058DDG 出自 Nuvoton Technology Corporation。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Nuvoton Technology Corporation
W78E058DDG - 8-Bit 40MHz 32KB Flash MCU | Nuvoton | DIP-40
W78E058DDG ✓ 量产中规格对比
| 参数 | W78E054DPG | W78E058DDG |
|---|---|---|
| 品牌 | Nuvoton Technology Corporation | Nuvoton Technology Corporation |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| Microcontroller Type | 8-bit 8052 W78 Microcontroller IC | 8-bit W78 8051-compatible microcontroller |
| Maximum CPU Frequency | 40 MHz | — |
| Program Memory Size | 16KB (16K x 8) Flash | 32 KB (32K × 8 bits) flash |
| RAM Size | 256 x 8 bits | 512 × 8 bits |
| Number of I/O Pins | 36 pins | 36 pins |
| Total Package Pins | 44 pins | — |
| Package Type | 44-pin PLCC | — |
| 工作电源电压 | 2.4V to 5.5V | — |
| 工作温度 | -40°C to +85°C | — |
| Oscillator Type | External | — |
| Architecture | Configurable 6T/12T 8051-compatible architecture | 8-bit 8051-compatible CISC |
| Program Memory Type | Flash | Flash |
| Packaging Form | Tube | — |
| 生命周期状态 | Not Recommended for New Designs (NRND) | — |
| Lead-Free Status | Pb-free | Pb-free |
| Target Applications | Security/alarm, barcode reader, KVM, key phone, UI, and IPC | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Maximum Operating Frequency | — | 40 MHz |
| Operating Supply Voltage Range | — | 2.4 V to 5.5 V |
| 封装 | — | 40-pin DIP |
| 安装类型 | — | Through-hole |
| Core Family | — | W78 series |
| Core Type | — | 8051-compatible |
| Supported Supply Levels | — | 2.5 V, 3.3 V, and 5 V |
| 工作温度范围 | — | -40 °C to 85 °C |
| Pin Compatibility | — | Pin-compatible with traditional 12-transistor 8051 devices |
| Datasheet Document Length | — | 90 pages |