W78E052DLG vs W78E051DLG 对比
详细并排对比 W78E052DLG 出自 Nuvoton Technology Corporation 和 W78E051DLG 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
W78E052DLG - 8-bit 8051 MCU, 8KB Flash, 48-LQFP | Nuvoton
W78E052DLG NrndNuvoton Technology Corporation
W78E051DLG - 8-Bit 40MHz 4KB Flash 8051 MCU | Nuvoton
W78E051DLG ✓ 量产中规格对比
| 参数 | W78E052DLG | W78E051DLG |
|---|---|---|
| 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 8051-compatible microcontroller | 8-bit 8052-compatible W78 microcontroller |
| Program Memory | 8KB flash | — |
| Core Architecture | 6T/12T 8051 configurable architecture | 8052-compatible 8-bit embedded core |
| Legacy Compatibility | Pin-compatible with traditional 12T 8051 devices | — |
| Operating Voltage Range | 2.4 V to 5.5 V | — |
| Nominal Supply Options | 3.3 V and 5 V systems | — |
| Family Operating Temperature Range | -40 °C to +85 °C | — |
| Distributor Ordering-Code Temperature Range | -40 °C to +70 °C | — |
| 封装 | 48-LQFP | — |
| Package Family | LQFP surface-mount package family | — |
| 安装类型 | Surface mount | Surface mount |
| Lead-Free Status | Pb-free | Pb-free |
| Manufacturer Lifecycle Status | Not Recommended for New Designs (NRND) | — |
| Target Applications | Security/alarm, barcode reader, KVM, key phone, UI, and IPC | — |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| Maximum CPU Frequency | [DATA_NEEDED: maximum CPU frequency] | — |
| GPIO Configuration | [DATA_NEEDED: GPIO configuration] | — |
| Timer and Serial Peripheral Details | [DATA_NEEDED: timer and serial peripheral details] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| 最大时钟频率 | — | 40 MHz |
| Flash Memory Size | — | 4 KB |
| Flash Organization | — | 4K x 8 |
| 工作电源电压 | — | 2.4 V to 5.5 V |
| Number of I/O Pins | — | 36 pins |
| Package Type | — | 48-pin LQFP |
| Package Dimensions | — | 7 mm x 7 mm |
| 工作温度范围 | — | -40C to +70C |
| Data RAM Capacity | — | [DATA_NEEDED: Data RAM capacity] |
| EEPROM Capacity | — | [DATA_NEEDED: EEPROM capacity] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Number of ADC Channels | — | [DATA_NEEDED: ADC channel count] |
| UART Configuration | — | [DATA_NEEDED: UART channel count and features] |
| Timer Configuration | — | [DATA_NEEDED: timer and counter configuration] |
| Clock Sources | — | [DATA_NEEDED: internal and external clock sources] |
| Programming Interface | — | [DATA_NEEDED: in-circuit programming interface] |
| MSL 等级 | — | [DATA_NEEDED: moisture sensitivity level] |