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W78E054DPG
This device is equipped with a 8-bit microcontroller, suitable for a wide range of applications
W78E054DPG
This device is equipped with a 8-bit microcontroller, suitable for a wide range of applications
品質保證
品質保證
從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。
認證
我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。
運輸與付款
運輸與付款
關於運送
我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。
關於付款
我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。
如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。
電匯
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信用卡
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速匯金
服務與包裝
服務與包裝
About After Sales Service
All Parts Extended Quality Guarantee
自發貨之日起 90 天內發起申請。
與我們的工作人員確認退貨或換貨。
保持貨物收到時的原始狀態。
最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]
關於包裝
在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。
例子
捲帶式
剪膠帶
管或託盤
W78E054DPG 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $4.201 | $4.20 |
| 200 | $1.626 | $325.20 |
| 500 | $1.570 | $785.00 |
| 1000 | $1.540 | $1,540.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
In conclusion, the W78E054DPG microcontroller stands out as a superior choice for developers seeking a high-performance, feature-rich solution for embedded system development. Its 8051 core architecture, impressive memory capacity, versatile communication interfaces, and wide operating voltage range make it a top contender in the microcontroller market. Whether you are working on industrial automation, consumer electronics, or any other embedded system project, the W78E054DPG offers the reliability and performance you need to bring your ideas to life. Trust Nuvoton Technology Corporation to provide cutting-edge technology that meets and exceeds your expectations
主要特徵
- Fully static design 8-bit CMOS microcontroller
- Wide supply voltage of 4.5V to 5.5V
- 256 bytes of on-chip scratchpad RAM
- 16 KB electrically erasable/programmable Flash EPROM
- 64 KB program memory address space
- 64 KB data memory address space
- Four 8-bit bi-directional ports
- One extra 4-bit bit-addressable I/O port, additional INT2 / INT3 (available on 44-pin PLCC/QFP package)
- Three 16-bit timer/counters
- One full duplex serial port(UART)
- Watchdog Timer
- Eight sources, two-level interrupt capability
- EMI reduction mode
- Built-in power management
- Code protection mechanism
- Packages:
- − DIP 40: W78E54B-40
- − PLCC 44: W78E54BP-40
- − PQFP 44: W78E54BF-40
- − Lead Free (RoHS) DIP 40: W78E054B40DL
- − Lead Free (RoHS) PLCC 44: W78E054B40PL
- − Lead Free (RoHS) PQFP 44: W78E054B40FL
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Reach Compliance Code | compliant | ECCN Code | 3A991.A.2 |
| HTS Code ! | 8542.31.00.01 | Has ADC | NO |
| Additional Feature ! | ALSO OPERATES AT 10 MHZ AT 2.4V | Address Bus Width ! | 16 |
| Bit Size | 8 | Boundary Scan | NO |
| CPU Family | 8052 | Clock Frequency-Max | 40 MHz |
| DAC Channels | NO | DMA Channels | NO |
| External Data Bus Width | 8 | Format | FIXED POINT |
| Integrated Cache | NO | JESD-30 Code | S-PQCC-J44 |
| Length | 16.59 mm | Low Power Mode | YES |
| Number of External Interrupts | 4 | Number of I/O Lines | 36 |
| Number of Serial I/Os | 1 | Number of Terminals | 44 |
| On Chip Data RAM Width | 8 | On Chip Program ROM Width | 8 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| PWM Channels | NO | Package Body Material | PLASTIC/EPOXY |
| Package Code | QCCJ | Package Equivalence Code | LCC44,.65SQ |
| Package Shape | SQUARE | Package Style | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | Qualification Status ! | Not Qualified |
| RAM (bytes) | 256 | RAM (words) | 256 |
| ROM (words) | 16384 | ROM Programmability | FLASH |
| Seated Height-Max | 4.7 mm | Speed | 40 MHz |
| Supply Current-Max | 16 mA | Supply Voltage-Max | 5.5 V |
| Supply Voltage-Min | 4.5 V | Supply Voltage-Nom | 5 V |
| Surface Mount ! | YES | Technology | CMOS |
| Temperature Grade ! | INDUSTRIAL | Terminal Form ! | J BEND |
| Terminal Pitch ! | 1.27 mm | Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 16.59 mm |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
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