參數(shù)資料
型號: M25PE80-VMP6
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): 5/43頁
文件大?。?/td> 599K
代理商: M25PE80-VMP6
5/43
M25PE80
SUMMARY DESCRIPTION
The M25PE80 is an 8 Mbit (1Mb x 8) Serial Paged
Flash Memory accessed by a high speed SPI-
compatible bus.
The memory can be written or programmed 1 to
256 Bytes at a time, using the Page Write or Page
Program instruction. The Page Write instruction
consists of an integrated Page Erase cycle fol-
lowed by a Page Program cycle.
The memory is organized as 16 sectors, each con-
taining 256 pages. Each page is 256 Bytes wide.
Thus, the whole memory can be viewed as con-
sisting of 4096 pages, or 1,048,576 Bytes.
The memory can be erased a page at a time, using
the Page Erase instruction, a sector at a time, us-
ing the Sector Erase instruction, or as a whole, us-
ing the Bulk Erase instruction.
The memory can be Write Protected by either
Hardware or Software, with a protection granulari-
ty of either 64 KBytes (sector granularity) or 4
KBytes (sub-sector granularity inside sector 0 and
sector 15 only).
Figure 2. Logic Diagram
Table 1. Signal Names
Figure 3. VDFPN and SO Connections
Note: 1. There is an exposed die paddle on the underside of the
MLP8 package. This is pulled, internally, to V
SS
, and
must not be allowed to be connected to any other voltage
or signal line on the PCB.
2. See
PACKAGE MECHANICAL
section for package di-
mensions, and how to identify pin-1.
Reset
AI10779
S
VCC
M25PE80
VSS
TSL
Q
C
D
C
Serial Clock
D
Serial Data Input
Q
Serial Data Output
S
Chip Select
TSL
Top Sector Lock
Reset
Reset
V
CC
Supply Voltage
V
SS
Ground
1
2
3
4
AI10780
8
7
6
5
D
VSS
C
Reset
Q
S
VCC
TSL
M25PE80
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M25PE80-VMP6G 功能描述:閃存 8 Mbit Lo Vltg Page Erasable Seral 閃存 RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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
M25PE80-VMP6P 制造商:NUMONYX 制造商全稱:Numonyx B.V 功能描述:8-Mbit, page-erasable serial flash memory with byte alterability, 75 MHz SPI bus, standard pinout
M25PE80-VMP6T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 Mbit, Low Voltage, Page-Erasable Serial Flash Memory with Byte-Alterability, 50MHz SPI Bus, Standard Pin-out
M25PE80-VMP6TG 功能描述:閃存 SERIAL PAGE ERASE FLASH 8 Mbit Datas RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲類型:Flash 存儲容量:2 MB 結(jié)構(gòu):256 K x 8 定時類型: 接口類型:SPI 訪問時間: 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
M25PE80-VMP6TP 制造商:NUMONYX 制造商全稱:Numonyx B.V 功能描述:8-Mbit, page-erasable serial flash memory with byte alterability, 75 MHz SPI bus, standard pinout