收藏本站
1 Mbit SPI Serial Flash
A Microchip Technology Company
SST25VF010A
Data Sheet
Block Protection (BP1, BP0)
The Block-Protection (BP1, BP0) bits define the size of the memory area, as defined in Table 5, to be
software protected against any memory Write (Program or Erase) operations. The Write-Status-Regis-
ter (WRSR) instruction is used to program the BP1 and BP0 bits as long as WP# is high or the Block-
Protect-Lock (BPL) bit is 0. Chip-Erase can only be executed if Block-Protection bits are both 0. After
power-up, BP1 and BP0 are set to 1.
Block Protection Lock-Down (BPL)
WP# pin driven low (V IL ), enables the Block-Protection-Lock-Down (BPL) bit. When BPL is set to 1, it
prevents any further alteration of the BPL, BP1, and BP0 bits. When the WP# pin is driven high (V IH ),
the BPL bit has no effect and its value is “Don’t Care”. After power-up, the BPL bit is reset to 0.
Table 5: Software Status Register
Block Protection 1
Status
Register Bit
Protected
Protection Level
0
1 (1/4 Memory Array)
2 (1/2 Memory Array)
3 (Full Memory Array)
BP1
0
0
1
1
BP0
0
1
0
1
Memory Area
None
018000H-01FFFFH
010000H-01FFFFH
000000H-01FFFFH
T5.0 25081
1. Default at power-up for BP1 and BP0 is ‘11’.
Auto Address Increment (AAI)
The Auto Address Increment Programming-Status bit provides status on whether the device is in AAI
programming mode or Byte-Program mode. The default at power up is Byte-Program mode.
?2011 Silicon Storage Technology, Inc.
8
S725081A
10/11
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
SST25VF016B-50-4C-S2AF-T IC FLASH SER 16M 50MHZ SPI 8SOIC
SST25VF020-20-4C-QAE-T IC FLASH SER 2MB 20MHZ SPI 8WSON
SST25VF020B-80-4C-QAE-T IC FLASH SER 2MB 80MHZ SPI 8WSON
SST25VF032B-66-4I-S2AF IC FLASH SER 32M 66MHZ SPI 8SOIC
SST25VF040B-50-4C-ZAE IC FLASH SER 4MB 80MHZ SPI 8CSP
SST25VF040B-80-4I-QAE IC FLASH SER 4MB 80MHZ SPI 8WSON
SST25VF064C-80-4I-Q2AE-T IC FLASH SER 64M DUAL I/O 8WSON
SST25VF080B-80-4I-QAE-T IC FLASH SER 8MB 50MHZ SPI 8WSON
相关代理商/技术参数
SST25VF010A-33-4I-SAE 功能描述:闪存 1M (128K x 8) 33MHz RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF010A-33-4I-SAE 制造商:Microchip Technology Inc 功能描述:MEMORY FLASH 1M SPI 8SOIC
SST25VF010A-33-4I-SAE_ 制造商:Microchip Technology Inc 功能描述:
SST25VF010A-33-4I-SAE-T 功能描述:闪存 1M (128Kx8) 33MHz 2.7-3.6V Industrial RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF010A-33-4I-ZAE 功能描述:闪存 2.7V to 3.6V 1Mbit SPI Serial 闪存 RoHS:否 制造商:ON Semiconductor 数据总线宽度:1 bit 存储类型:Flash 存储容量:2 MB 结构:256 K x 8 定时类型: 接口类型:SPI 访问时间: 电源电压-最大:3.6 V 电源电压-最小:2.3 V 最大工作电流:15 mA 工作温度:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel
SST25VF016B 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:16 Mbit SPI Serial Flash
SST25VF016B_10 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:16 Mbit SPI Serial Flash
SST25VF016B_11 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:16 Mbit SPI Serial Flash