W78L801集成電路(IC)的微控制器規(guī)格書PDF中文資料

廠商型號 |
W78L801 |
參數(shù)屬性 | W78L801 封裝/外殼為44-BQFP;包裝為管件;類別為集成電路(IC)的微控制器;產(chǎn)品描述:IC MCU 8BIT 4KB MROM 44QFP |
功能描述 | 8-BIT MICROCONTROLLER |
封裝外殼 | 44-BQFP |
文件大小 |
270.96 Kbytes |
頁面數(shù)量 |
20 頁 |
生產(chǎn)廠商 | Winbond |
企業(yè)簡稱 |
WINBOND【華邦電子】 |
中文名稱 | 華邦電子股份有限公司官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-3-13 17:50:00 |
人工找貨 | W78L801價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
W78L801規(guī)格書詳情
GENERAL DESCRIPTION
The W78L801 is an 8-bit microcontroller which can accommodate a wide range of supply voltages with low power consumption. The instruction set for the W78L801 is fully compatible with the standard 8051. The W78L801 contains an 4K bytes Mask ROM; a 256 bytes RAM; four 8-bit bi-directional and bit-addressable I/O ports; an additional 6-bit I/O port P4; two 16-bit timer/counters; a hardware watchdog timer. These peripherals are supported by a twelve sources two-level interrupt capability. The W78L801 does not contain serial port.
FEATURES
? Fully static design 8-bit CMOS microcontroller
? Wide supply voltage of 1.8V to 5.5V
? DC-24 MHz operation
? 256 bytes of on-chip scratchpad RAM
? 4 KB Mask-ROM
? 64 KB program memory address space
? 64 KB data memory address space
? Four 8-bit bi-directional ports; Port 0 has internal pull-up resisters enabled by software
? Two 16-bit timer/counters
? Watchdog Timer
? Direct LED drive outputs
? Twelve sources, two-level interrupt capability
? Wake-up via external interrupts at Port 1
? EMI reduction mode
? Built-in power management
? Code protection mechanism
? Packages:
? DIP 40: W78L801-24
? PLCC 44: W78L801P-24
? PQFP 44: W78L801F-24
? Lead Free (RoHs)DIP 40: W78L801A24DL
? Lead Free (RoHs)PLCC 44: W78L801A24PL
? Lead Free (RoHs)PQFP 44: W78L801A24FL
? Lead Free (RoHs)LQFP 48: W78L801A24LL
產(chǎn)品屬性
- 產(chǎn)品編號:
W78L801A24FL
- 制造商:
Nuvoton Technology Corporation
- 類別:
集成電路(IC) > 微控制器
- 系列:
W78
- 包裝:
管件
- 核心處理器:
8051
- 內(nèi)核規(guī)格:
8 位
- 速度:
24MHz
- 連接能力:
EBI/EMI
- 外設(shè):
LED,WDT
- 程序存儲容量:
4KB(4K x 8)
- 程序存儲器類型:
掩模 ROM
- RAM 大?。?/span>
256 x 8
- 電壓 - 供電 (Vcc/Vdd):
1.8V ~ 5.5V
- 振蕩器類型:
內(nèi)部
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-BQFP
- 描述:
IC MCU 8BIT 4KB MROM 44QFP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NUVOTON(新唐) |
2021+ |
LQFP-48 |
499 |
詢價 | |||
Nuvoton Technology Corporation |
21+ |
13880 |
公司只售原裝,支持實單 |
詢價 | |||
- |
23+ |
- |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
Nuvoton |
QQ咨詢 |
44-LCC |
5000 |
原裝正品/微控制器元件授權(quán)代理直銷! |
詢價 | ||
NUVOTON(新唐) |
23+ |
LQFP48(7x7) |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
Nuvoton Technology Corporation |
22+ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | |||
Nuvoton Technology Corporation |
21+ |
100-BQFP |
5680 |
100%進口原裝!長期供應!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
NUVOTON(新唐) |
2447 |
LQFP-48 |
31500 |
250個/托盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長 |
詢價 | ||
Nuvoton |
22+ |
44-BQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
新唐 |
22+ |
NA |
500000 |
詢價 |