W78E052DPG vs W78E054DPG Comparison
Detailed side-by-side comparison of W78E052DPG by Nuvoton Technology Corporation and W78E054DPG by Nuvoton Technology Corporation. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Nuvoton Technology Corporation
W78E052DPG - 8-Bit 40MHz 8052 MCU | Nuvoton | PLCC-44
W78E052DPG NrndSpecification Comparison
| Parameter | W78E052DPG | W78E054DPG |
|---|---|---|
| Brand | Nuvoton Technology Corporation | Nuvoton Technology Corporation |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Microcontroller Family | W78 8051-compatible series | — |
| Core | 8052-compatible 8-bit CISC | — |
| Maximum Clock Frequency | 40 MHz | — |
| Program Memory | 8 KB flash (8K x 8) | — |
| Supply Voltage Range | 2.4 V to 5.5 V | — |
| Supported Supply Levels | 2.5 V, 3.3 V, and 5 V | — |
| Package | 44-pin PLCC | — |
| Mounting Type | Surface mount | — |
| Mouser Operating Temperature Range | -40 °C to +70 °C | — |
| Family Operating Temperature Range | -40 °C to +85 °C | — |
| Instruction Set | CISC | — |
| Lead-Free Status | Pb-free | Pb-free |
| Lifecycle Status | Not Recommended For New Designs (NRND) | Not Recommended for New Designs (NRND) |
| Series Configuration | 6T/12T 8051 MCU configurable | — |
| Target Applications | Security/alarm, barcode reader, KVM, key phone, UI, and IPC | Security/alarm, barcode reader, KVM, key phone, UI, and IPC |
| Related Family Packages | LQFP-48, PLCC-44, PQFP-44, TQFP-44, and DIP-40 | — |
| Microcontroller Type | — | 8-bit 8052 W78 Microcontroller IC |
| Maximum CPU Frequency | — | 40 MHz |
| Program Memory Size | — | 16KB (16K x 8) Flash |
| RAM Size | — | 256 x 8 bits |
| Number of I/O Pins | — | 36 pins |
| Total Package Pins | — | 44 pins |
| Package Type | — | 44-pin PLCC |
| Operating Supply Voltage | — | 2.4V to 5.5V |
| Operating Temperature | — | -40°C to +85°C |
| Oscillator Type | — | External |
| Architecture | — | Configurable 6T/12T 8051-compatible architecture |
| Program Memory Type | — | Flash |
| Packaging Form | — | Tube |
| RoHS Compliance | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Compliance | — | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification status] |