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DS80C310-ECG集成電路（IC）的微控制器規(guī)格書PDF中文資料
| 廠商型號(hào) |
DS80C310-ECG |
| 參數(shù)屬性 | DS80C310-ECG 封裝/外殼為44-TQFP；包裝為卷帶（TR）；類別為集成電路（IC）的微控制器；產(chǎn)品描述：IC MCU 8BIT ROMLESS 44TQFP |
| 功能描述 | High-Speed Micro |
| 封裝外殼 | 44-TQFP |
| 文件大小 |
1.25563 Mbytes |
| 頁面數(shù)量 |
23 頁 |
| 生產(chǎn)廠商 | Dallas Semiconductor |
| 企業(yè)簡稱 |
Dallas【亞德諾】 |
| 中文名稱 | 亞德諾半導(dǎo)體官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-1-18 20:43:00 |
DS80C310-ECG規(guī)格書詳情
GENERAL DESCRIPTION
The DS80C310 is a fast 80C31/80C32-compatible microcontroller. It features a redesigned processor core without wasted clock and memory cycles. As a result, it executes every 8051 instruction between 1.5x and 3x faster than the original architecture for the same crystal speed. Typical applications have a speed improvement of 2.5x using the same code and the same crystal. The DS80C310 offers a 25MHz maximum crystal speed, resulting in apparent execution speeds of 62.5MHz (approximately 2.5x).
The DS80C310 is pin compatible with the standard 80C32 and includes standard resources such as three timer/counters, 256 bytes of RAM, and a serial port. It also provides dual data pointers (DPTRs) to speed block data memory moves. It also can adjust the speed of MOVX data memory access between two and nine machine cycles for flexibility in selecting external memory and peripherals. The DS80C310 offers upward compatibility with the DS80C320.
FEATURES
■ 80C32 Compatible
8051 Pin and Instruction Set Compatible
Full-Duplex Serial Port
Three 16-Bit Timer/Counters
256 Bytes Scratchpad RAM
Multiplexed Address/Data Bus
Addresses 64kB ROM and 64kB RAM
■ High-Speed Architecture
4 Clocks/Machine Cycle (8051 = 12)
Runs DC to 25MHz Clock Rates
Single-Cycle Instruction in 160ns
Dual Data Pointer
Optional Variable Length MOVX to Access
Fast/Slow RAM /Peripherals
■ 10 Total Interrupt Sources with 6 External
■ Internal Power-On Reset Circuit
■ Upwardly Compatible with the DS80C320
■ Available in 40-Pin Plastic DIP, 44-Pin PLCC, and 44-Pin TQFP
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
DS80C310-ECG
- 制造商：
Analog Devices Inc./Maxim Integrated
- 類別：
集成電路（IC） > 微控制器
- 系列：
80C
- 包裝：
卷帶（TR）
- 核心處理器：
8051
- 內(nèi)核規(guī)格：
8 位
- 速度：
25MHz
- 連接能力：
EBI/EMI，SIO，UART/USART
- 外設(shè)：
欠壓檢測/復(fù)位，POR
- 程序存儲(chǔ)器類型：
ROMless
- RAM 大小：
256 x 8
- 電壓 - 供電 (Vcc/Vdd)：
4.5V ~ 5.5V
- 振蕩器類型：
外部
- 工作溫度：
0°C ~ 70°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
44-TQFP
- 供應(yīng)商器件封裝：
44-TQFP（10x10）
- 描述：
IC MCU 8BIT ROMLESS 44TQFP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DALLAS |
20+ |
TQFP44 |
500 |
樣品可出,優(yōu)勢庫存歡迎實(shí)單 |
詢價(jià) | ||
DALLAS |
23+ |
NA/ |
2575 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
MAXIM |
21+ |
TQFP-44 |
325 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
DALLAS |
0331+ |
QFP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
21+ |
TQFP-44 |
6000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
23+ |
TQFP |
8888 |
專做原裝正品,假一罰百! |
詢價(jià) | ||
Maxim Integrated |
20+ |
TQFP-44 |
29860 |
Maxim微控制器MCU-可開原型號(hào)增稅票 |
詢價(jià) | ||
DALLAS |
TQFP44 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
DALLAS |
05+ |
TQFP44 |
315 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MAXIM/美信 |
21+ |
TQFP-44 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) |
