AT89S4D12中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT89S4D12規(guī)格書詳情
Description
The AT89S4D12 is a low-voltage, highly integrated CMOS 8-bit microcomputer with 4K bytes of downloadable Flash program memory and 128K bytes of in-system reprogrammable Flash data memory. The device is manufactured using Atmel’s high density Flash memory technology and is compatible with the industry-standard MCS-51? instruction set.
Features
? Compatible with MCS-51? Products
? 128K Bytes of In-System Reprogrammable Flash data memory and 4K Bytes of Downloadable Flash Program Memory
– Endurance: 1,000 Write/Erase Cycles per Sector
– Data Retention: 10 Years
? Sector Programming: 128 Bytes/Sector
? Single 3.3V ± 10 Supply
? On-Chip 12 MHz oscillator
? Two-Level Program Memory Lock
? 256-Bytes Internal RAM
? 5 Programmable I/O Lines
? Serial Peripheral Interface (SPI) Channel
? Serial Program Downloading
? Dual Data Pointer Registers
產(chǎn)品屬性
- 型號：
AT89S4D12
- 功能描述：
8位微控制器 -MCU Microcontroller
- RoHS：
否
- 制造商：
Silicon Labs
- 核心：
8051
- 處理器系列：
C8051F39x
- 數(shù)據(jù)總線寬度：
8 bit
- 最大時鐘頻率：
50 MHz
- 程序存儲器大?。?/span>
16 KB 數(shù)據(jù) RAM
- 大?。?/span>
1 KB 片上
- ADC：
Yes
- 工作電源電壓：
1.8 V to 3.6 V
- 工作溫度范圍：
- 40 C to + 105 C
- 封裝/箱體：
QFN-20
- 安裝風格：
SMD/SMT
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL |
20+ |
TQFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
xilinx |
22+ |
NULL |
6800 |
詢價 | |||
ATMEL |
1815+ |
PLCC-44 |
6528 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
兩年內 |
NA |
40 |
實單價格可談 |
詢價 | |||
ATMEL |
23+ |
QFP |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
ATMEL |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
AT |
22+ |
DIP SOP |
8000 |
原裝正品支持實單 |
詢價 | ||
AT |
23+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
ATMEL |
24+ |
DIP |
90000 |
一級代理商進口原裝現(xiàn)貨、價格合理 |
詢價 | ||
AT |
24+ |
DIP-40 |
2 |
詢價 |
