W78E516B
8-BIT MICROCONTROLLER
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
Paypal
信用卡
西聯匯款
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
W78E516B 數據表
目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!
詳細說明
GENERAL DESCRIPTION The W78E516B is an 8-bit microcontroller which has an in-system programmable Flash EPROM for firmware updating. The instruction set of the W78E516B is fully compatible with the standard 8052. The W78E516B contains a 64K bytes of main Flash EPROM and a 4K bytes of auxiliary Flash EPROM which allows the contents of the 64KB main Flash EPROM to be updated by the loader program located at the 4KB auxiliary Flash EPROM ROM; 512 bytes of on-chip RAM; four 8-bit bidirectional and bit-addressable I/O ports; an additional4-bit port P4; three 16-bit timer/counters; a serial port. These peripherals are supported by a eight sources two-level interrupt capability.FEATURES • Fully static design 8-bit CMOS microcontroller up to 40 MHz. • 64K bytes of in-system programmable Flash EPROM for Application Program (APROM). • 4K bytes of auxiliary Flash EPROM for Loader Program (LDROM). • 512 bytes of on-chip RAM. (including 256 bytes of AUX-RAM, software selectable) • 64K bytes program memory address space and 64K bytes data memory address space. • Four 8-bit bi-directional ports. • One 4-bit multipurpose programmable port. • Three 16-bit timer/counters • One full duplex serial port • Six-sources, two-level interrupt capability • Built-in power management • Code protection • Packaged in − Lead Free (ROHS) DIP 40: W78E516B40DL −Lead Free (ROHS) PLCC 44: W78E516B40PL −Lead Free (ROHS) PQFP 44: W78E516B40FL
主要特徵
- Fully static design 8-bit CMOS microcontroller up to 40 MHz.
- 64K bytes of in-system programmable Flash EPROM for Application Program (APROM).
- 4K bytes of auxiliary Flash EPROM for Loader Program (LDROM).
- 512 bytes of on-chip RAM. (including 256 bytes of AUX-RAM, software selectable)
- 64K bytes program memory address space and 64K bytes data memory address space.
- Four 8-bit bi-directional ports.
- One 4-bit multipurpose programmable port.
- Three 16-bit timer/counters
- One full duplex serial port
- Six-sources, two-level interrupt capability
- Built-in power management
- Code protection
- Packaged in
- − Lead Free (ROHS) DIP 40: W78E516B40DL
- −Lead Free (ROHS) PLCC 44: W78E516B40PL
- −Lead Free (ROHS) PQFP 44: W78E516B40FL
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。
Manufacturer | Winbond Electronics | Product Category ! | Microcontrollers |
Specification Comparison
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。
推薦零件
-
W78E365A40PL
$2.281 The W78E365A40PL microcontroller operates at a speed of 40MHz, making it suitable for high-performance applications
製造商: Nuvoton Technology Corporation 包裝/箱: PLCC
5,646 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E058DPG
$1.221 With its advanced features and high-speed operation, the W78E058DPG is a reliable choice for embedded system designers
製造商: Winbond Electronics 包裝/箱: LCC-44
4,203 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E516DPG
$6.130 With its high capacity Flash memory and 8-bit architecture, the W78E516DPG is ideal for various embedded systems
製造商: Nuvoton Technology Corporation 包裝/箱: PLCC
5,192 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E516DDG
$0.795 Product W78E516DDG is a 64KB microcontroller unit with a frequency of 40MHz, suitable for a voltage range of 2.4V to 5.5V
製造商: NUVOTON 包裝/箱: DIP-40
6,785 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
8-Bit Microcontroller with FLASH Memory 8051 CPU Operating at 20MHz in CMOS Technology PQCC44 Package
製造商: Nuvoton 包裝/箱: PLCC 44
5,373 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
The W78E058B40PL is an 8-bit microcontroller with a FLASH memory and a 8051 CPU, operating at a speed of 40MHz
製造商: Nuvoton Technology Corporation 包裝/箱: LCC-44
5,655 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W77E058A40PL
$5.938 32KB Flash Microcontroller Unit
製造商: Nuvoton Technology Corporation 包裝/箱: LCC-44
6,253 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
5,130 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E058DDG
$1.537 The W78E058DDG is a CMOS microcontroller with a PDIP40 package
製造商: Nuvoton Technology Corporation 包裝/箱: DIP-40
3,779 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E052DFG
$1.245 W78E052DFG is a microcontroller unit with 8KB of flash memory and operates at a voltage range of 2.4V to 5.5V
製造商: Nuvoton Technology Corporation 包裝/箱: BQFP-44
4,962 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78E054DPG
$1.540 This device is equipped with a 8-bit microcontroller, suitable for a wide range of applications
製造商: NUVOTON 包裝/箱: PLCC44
7,777 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W78C032C40PL
$0.489 Ideal for embedded systems, this MCU offers a cost-effective and efficient solution for various applications
製造商: NUVOTON 包裝/箱: PLCC 44
5,356 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
W77E516A40PL
$11.102 ROHS compliant plastic-encased microcontroller with 8-bit architecture, FLASH memory support, and a 40MHz 8051 CPU in a CMOS configuration
製造商: Nuvoton Technology Corporation 包裝/箱: LCC-44
3,849 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
NUC130LC1CN
$1.084 The NUC130LC1CN is a 32-bit ARM Cortex M0 RISC microcontroller unit with 32KB of Flash memory, suitable for operation at both 3
製造商: Nuvoton Technology Corporation 包裝/箱: LQFP
6,739 有存貨
貨物週期: 3~7 天
最小訂購量為 1