參數(shù)資料
型號(hào): M25PE20
廠商: 意法半導(dǎo)體
元件分類: DRAM
英文描述: 4 Mbit Uniform Sector, Serial Flash Memory
中文描述: 4兆位統(tǒng)一部門,串行閃存
文件頁數(shù): 9/37頁
文件大?。?/td> 198K
代理商: M25PE20
9/37
M25PE10, M25PE20
MEMORY ORGANIZATION
The M25PE20 memory is organized as:
1024 pages (256 Bytes each).
262,144 Bytes (8 bits each)
4 sectors (512 Kbits, 65536 Bytes each)
The M25PE10 memory is organized as:
512 pages (256 Bytes each).
131,074 Bytes (8 bits each)
2 sectors (512 Kbits, 65536 Bytes each)
In the M25PE20 and M25PE10, each page can be
individually:
programmed (bits are programmed from 1 to
0)
erased (bits are erased from 0 to 1)
written (bits are changed to either 0 or 1)
The device is Page or Sector Erasable (bits are
erased from 0 to 1).
Table 3. M25PE20 Memory Organization
Table 4. M25PE10 Memory Organization
Sector
Address Range
3
30000h
3FFFFh
2
20000h
2FFFFh
1
10000h
1FFFFh
0
00000h
0FFFFh
Sector
Address Range
1
10000h
1FFFFh
0
00000h
0FFFFh
相關(guān)PDF資料
PDF描述
M25PE16 4 Mbit Uniform Sector, Serial Flash Memory
M25PE16-VMP6G 4 Mbit Uniform Sector, Serial Flash Memory
M25PE16-VMP6P 4 Mbit Uniform Sector, Serial Flash Memory
M25PE16-VMP6TG 4 Mbit Uniform Sector, Serial Flash Memory
M25PE16-VMP6TP 4 Mbit Uniform Sector, Serial Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M25PE20_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 and 2 Mbit, low voltage, Page-Erasable Serial Flash memories with Byte-Alterability, 50 MHz SPI bus, standard pinout
M25PE20-V6D11 制造商:Micron Technology Inc 功能描述:SERIAL NOR 制造商:Micron Technology Inc 功能描述:SERIAL NOR - Gel-pak, waffle pack, wafer, diced wafer on film
M25PE20-VMN6G 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1 and 2 Mbit, low voltage, Page-Erasable Serial Flash memories with Byte-Alterability, 50 MHz SPI bus, standard pinout
M25PE20-VMN6P 功能描述:閃存 1 AND 2 MBIT LV SERIAL FL RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
M25PE20-VMN6P_NUD 制造商:Micron Technology Inc 功能描述: