参数资料
型号: W25Q32BVSFIG
厂商: Winbond Electronics
文件页数: 27/78页
文件大小: 0K
描述: IC SPI FLASH 32MBIT 16SOIC
标准包装: 44
系列: SpiFlash®
格式 - 存储器: 闪存
存储器类型: FLASH
存储容量: 32M(4M x 8)
速度: 104MHz
接口: SPI 串行
电源电压: 2.7 V ~ 3.6 V
工作温度: -40°C ~ 85°C
封装/外壳: 16-SOIC(0.295",7.50mm 宽)
供应商设备封装: 16-SOIC
包装: 管件
W25Q32BV
7.2.10 Read Data (03h)
The Read Data instruction allows one or more data bytes to be sequentially read from the memory. The
instruction is initiated by driving the /CS pin low and then shifting the instruction code “03h” followed by
a 24-bit address (A23-A0) into the DI pin. The code and address bits are latched on the rising edge of the
CLK pin. After the address is received, the data byte of the addressed memory location will be shifted out
on the DO pin at the falling edge of CLK with most significant bit (MSB) first. The address is automatically
incremented to the next higher address after each byte of data is shifted out allowing for a continuous
stream of data. This means that the entire memory can be accessed with a single instruction as long as
the clock continues. The instruction is completed by driving /CS high.
The Read Data instruction sequence is shown in Figure 9. If a Read Data instruction is issued while an
Erase, Program or Write cycle is in process (BUSY=1) the instruction is ignored and will not have any
effects on the current cycle. The Read Data instruction allows clock rates from D.C. to a maximum of f R
(see AC Electrical Characteristics).
/CS
Mode 3
0
1
2
3
4
5
6
7
8
9
10
28
29
30
31
32
33
34
35
36
37
38
39
CLK
Mode 0
Instruction (03h)
24-Bit Address
DI
(IO 0 )
DO
(IO 1 )
* = MSB
High Impedance
23
*
22
21
3
2
1
0
7
*
6
5
Data Out 1
4 3
2
1
0
7
Figure 9. Read Data Instruction Sequence Diagram
Publication Release Date: October 04,2013
- 27 -
Revision I
相关PDF资料
PDF描述
VE-J2L-CX-S CONVERTER MOD DC/DC 28V 75W
CAT28LV64WI20 IC EEPROM 64KBIT 200NS 28SOIC
3463-0002 CARD EDGE CONN 34POS W/FLANGE
VE-J21-CX-S CONVERTER MOD DC/DC 12V 75W
VI-J4R-CY-B1 CONVERTER MOD DC/DC 7.5V 50W
相关代理商/技术参数
参数描述
W25Q32BVSFIP 制造商:WINBOND 制造商全称:Winbond 功能描述:3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q32BVSSAG 制造商:WINBOND 制造商全称:Winbond 功能描述:3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q32BVSSAP 制造商:WINBOND 制造商全称:Winbond 功能描述:3V 32M-BIT SERIAL FLASH MEMORY WITH DUAL AND QUAD SPI
W25Q32BVSSIG 功能描述:IC SPI FLASH 32MBIT 8SOIC RoHS:是 类别:集成电路 (IC) >> 存储器 系列:SpiFlash® 标准包装:1,000 系列:- 格式 - 存储器:EEPROMs - 串行 存储器类型:EEPROM 存储容量:4K (512 x 8) 速度:400kHz 接口:I²C,2 线串口 电源电压:2.7 V ~ 5.5 V 工作温度:-40°C ~ 85°C 封装/外壳:8-SOIC(0.173",4.40mm 宽) 供应商设备封装:8-MFP 包装:带卷 (TR)
W25Q32BVSSIG TR 制造商:Winbond Electronics Corp 功能描述:SPIFLASH, 32M-BIT, 4KB UNIFORM