【产品】128M-bit串行闪存GD25Q127C,支持SPI及两/四路I/O SPI
兆易创新推出的GD25Q127C (128M-bit)串行闪存支持标准串行外设接口(SPI),并支持两/四路I/O SPI:串行时钟、片选、串行数据I/O0(SI)、I/O1(SO)、I/O2(WP#)和I/O3(HOLD#/ RESET#)。两路I/O接口数据传输速度为208Mbits/s,四路I/O和四路输出数据以416Mbits/s的速度传输。
特点
-16384K字节
-每个可编程页面有256字节
◆快速编程/擦除速度
-页面编程时间:0.5ms
-扇区擦除时间:典型值为50ms
-块擦除时间:典型值为0.16/ 0.3s
-芯片擦除时间:典型值为50s
◆标准I/O,两路I/O,四路I/O SPI
-标准I/O SPI:SCLK,CS#,SI,SO,WP#,HOLD#/ RESET#
-两路I/O SPI:SCLK,CS#,IO0,IO1,WP#,HOLD#/ RESET#
-四路I/O SPI:SCLK, CS#, IO0, IO1, IO2, IO3
◆灵活的体系结构
-统一4K字节的扇区
-统一32 / 64K字节的块区
◆高速时钟频率
-标准I / O和两路I / O SPI快速读取30PF负载速度为104MHz
-两路I / O数据传输速率高达208Mbits / s
-四路I / O数据传输速率高达416Mbits / s
◆低功耗
-典型待机电流为20uA
-典型休眠电流为1uA
◆软件/硬件写保护
-通过软件启用全部/部分内存写保护
-使用WP#Pin启用/禁用保护使能
-头部/尾部块保护
◆高级安全功能
-每个设备有唯一的128位ID
-具有OTP锁的3*1024字节安全寄存器
-可查询参数(SFDP)寄存器
◆封装选项
-SOP8 (208 mil)
-VSOP8 (208mil)
-SOP16 (300mil)
-DIP8 (300mil)
-WSON8 (8*6mm)
-WSON8 (6*5mm)
-TFBGA-24 (6*4 ball array)
◆最少100,000个编程/擦除周期
◆数据保留
-数据通常保留20年
◆允许XIP(芯片内执行)操作
-连续读取8/16/32/64字节数据包
◆单电源电压
-全电压范围:2.7~3.6V
命令说明
引脚说明(SOP 8/VSOP 8/DIP 8封装)
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兆易创新 - CORTEX-M3 MCU,RISC-V 32位MCU,TOF SENSOR,ULTRASONICTIME-OF-FLIGHT SENSOR,HIGH PERFORMANCE POWER IC,ARM®CORTEX®-M 32位MCU,电容式触摸屏控制器,FINGERPRINT SENSOR,TOUCHSCREEN CONTROLLER,SPI NOR FLASH,32-BIT ARM® CORTEX®-M3 MCU,SPI NOR FLASH,单片机,高性能功率集成电路,多芯电池充电器,32-BIT ARM® CORTEX®-M33 MCU,电容触摸IC,ARM® CORTEX®-M 32-BIT MCUS,CHARGING CASE,SENSOR,电容式指纹传感器,OLED下的光学指纹传感器,指纹传感器,HIGH-ACCURACY, LOW NOISE LDO,PARALLEL NAND FLASH,32位ARM®CORTEX®-M3 MCU,CORTEX-M23 MCU,RISC-V MCU,TFT LARGE AREA SENSOR,电机驱动器,EARBUDS,并行NAND闪存,32-BIT RISC-V MCU,OPTICAL FINGERPRINT SENSOR UNDER OLED,SPI和闪存,OPTICAL FINGERPRINT SENSOR,32位ARM®CORTEX®-M4 MCU,32-BIT ARM® CORTEX®-M4 MCU,SPI NOR闪存,FLASH,低噪声LDO,CAPACITIVE FINGERPRINT SENSOR,32位ARM®CORTEX®-M23 MCU,32位RISC-V MCU,CORTEX-M33 MCU,CCM传感器,RISC-V 32-BIT MCUS,光学指纹传感器,CCM SENSOR,SPI NAND FLASH,MOTOR DRIVER,32位ARM®CORTEX®-M33 MCU,MCUS,PMIC,FLASH MEMORY,CORTEX-M4 MCU,LOW NOISE LDO,CAPACITIVE TOUCH IC,PMU,32-BIT ARM® CORTEX®-M23 MCU,CAPACITIVE TOUCHSCREEN CONTROLLER,MCU,MULTI-CELL BATTERY CHARGER,GD32E505ZCT6,GD32E230F8V6,GD32F150,GD25LE128E,GD32F3 SERIES,GD25LD05C,GD32F205ZKT6,GD32E507RCT6,GD32F101VDT6,GSL6182GS1,GD32L233KBQ6,GD32F330G6U6,GD32F427VEH6,GD32F427RET6,GD32F427VKT6,GD32VF103,GD32F103C4T6,GD32F130G4U6,GD32F105RFT6,GDP2A8LM-WA,GD32F350K4U6,GDP2A8LM-WB,GD32F303VBT6,GD32F207RKT6,GD9FU8GXE2A,GD32F407IKH6,GD32F310C8T6,GD32E232K8Q7,GD32F150C4T6,GD32F403RGT6,GD25LX512ME,GD32F403VGH6,GD9FU4GXF2A,GD32VF103VBT6,GD5F4GM8RE,GD32F107RBT6,GD32F101TBU6,GD32F101C8T6,GD32F103ZET6,GD32E230F6P6,GD25LE16E,GD32F103RIT6,GD32F305ZET6,GD32F307RCT6,GD25Q16C,GD32F350C6T6,GD25Q16E,GD32F101VET6,GD32E103T8U6,GD32F470ZIT6,GD5F1GM7UE,GD9FU4GXF3A,GD32F101ZKT6,GD32VF103C6T6,GD25LT512ME,GD32F207ZET6,GD32C103TBU6,GD55LT02GE,GSL3692,GD25WD40E,GD32E508VET6,GD32F105RET6,GSL2681C,GD32EPRTVDT6,GD32E503CET6,GD25WD40C,GD32F303VCT6,GD32F303ZIT6,GD25LH32E,GD32E230C4T6,GDP1BFLM-IB,GDP1BFLM-IA,GD32L233C8T6,GD25F128F,GD25WQ80E,GD9FU1G8F2D,GD32F407VET6,GD32F205VCT6,GD32F103R8T6,GD9FU4GXF4B,GD32F407ZKT6,GD32F303CGT6,GD32F103ZDT6,GD32F107VGT6,GD25LB512ME,GD32F470,GSL2338,GD32F350,GD32F205VGT6,GD5F1GM7RE,GD32W5 SERIES,GD32F450ZET6,GD32E230F6V6,GD32E103CBT6,GD9FU1GXF3A,GD32F105ZCT6,GD32F330G4U6,GD32F427VGH6,GD32F303RKT6,GD32F103CBT6,GD25LF128E,GD32E503ZET6,GD32F101VBT6,GD32F427RGT6,GD55LT01GE,GSL3676,GD5F2GQ5RE,GDP1BFLM-CB,GDP1BFLM-CA,GD32F130K8U6,GD32F305RGT6,GD30WS,GD25LR64E,GD32EPRT,GD32F150C6T6,GD32F310K6T6,GD25LF32E,GD32E103R8T6,GD32F103ZGT6,GD32F403VEH6,GD9FU1GXF2A,GD32F403RET6,GSL3680,GD32F350K6U6,GD32F101C6T6,GD32F403VKT6,GD32E505RET6,GD32F107RDT6,GD32E230G8U6,GD32F103RKT6,GD32E230F4P6,GDQ2A8AA-WJ,GD25LR256E,GD25LQ20E,GD32F130K8T6,GD25LQ32E,GD32F130,GD25LQ20C,GD32F305ZCT6,GD25LE255E,GD32E1 SERIES,GD32F307RET6,GD25WR256E,GD32F310K8U6,GDQ2A8AA-WE,GD32F470ZGT6,GD32F350C8T6,GD32F150K4U6,GD32F101ZIT6,GD32F405VGT6,GD32F207ZGT6,GSL3670D,GD32VF103TBU6,GD32VF103C8T6,GDQ2A8AA-WQ,GD25R512ME,GD32F101VCT6,GD32F105RGT6,GD32E503CCT6,GD25WD20C,GD25WD20E,GD32F470VKH6,GD25R32C,GD25LH40E,GD32F425VKH6,GD32F303ZGT6,GD32F103ZFT6,GD32F425RKT6,GD32F205VET6,GD32F303CET6,GD32F107RCT6,GD32W515PIQ6,GD32F425ZGT6,GD32F4 SERIES,GD32F101V8T6,GD5F1GQ5UEYIGR,GD25R256E,GD32F407ZET6,GD32F450VIT6,GD30DR8306KU,GD55X01GE,GSL7000A,GD32F205RKT6,GD32F101RBT6,GD32F330K8U6,GDP2BFLM-WB,GD32F103C8T6,GD32F330RBT6,GD32F105ZET6,GD25WB256E,GDP2BFLM-WA,GD32F101T6U6,GD32F150C8T6,GD32F207RGT6,GD32F130K6U6,GD32E507ZCT6,GD30WS8805EU,GD32F427IEH6,GDP1A8LM-IA,GD32VF103CBT6,GD25LR128E,GD32F403VCH6,GD32F103ZIT6,GDP1A8LM-IB,GD32F307ZCT6,GD32F403RCT6,GD32F350K8U6,GD32F350RBT6,GD32F107RFT6,GD32F403VIT6,GD32VF103R8T6,GD32C103RBT6,GD32F103VCT6,GSL6150N,GD32F130K6T6,GD30BC,GD5F2GQ5UE,GD32E230K4U6,GD32F307RGT6,GD55X02GE,GD9AS2GXF3A,GD32F150K6U6,GD32F470ZET6,GD32F305VCT6,GD25B64E,GD32F101RCT6,GD32F4,GD32F105R8T6,GD25B64C,GD32F405ZKT6,GD32F407IGH6,GD32F2,GD32F3,GD32F101VIT6,GD32F1,GD9AU4GXF3A,GD32F105ZDT6,GD32E503VET6,GD25LF255E,GD32F427ZET6,GD30WS8662DY,GD25WD80C,GD32F407RKT6,GD32F470VIH6,GD32F407VKH6,GD25LH16E,GD32E230C8T6,GD32E230K4T6,GDQ2BFAA-WE,GD32E23X SERIES,GD32F303VGT6,GDQ2BFAA-WJ,GD32E232E4U7,GD25LX256E,GD32F205ZET6,GD32E5,GD25LD80C,GD32F407ZGT6,GD25LD80E,GD32E1,GD32F310F8P6,GD25LQ255E,GD32F330K8T6,GSL1686F,GD32W515TIQ6,GD32F103VBT6,GD32F107RET6,GD32F425ZKT6,GD32E505ZET6,GD9FS4GXF2A,GD32F427VKH6,GD32F450VKT6,GD32F330K6U6,GD32F101VFT6,GD25D80E,GD32F427RKT6,GDQ2BFAA-WQ,GD32E507RET6,GD25WD80E,GSL1691F,GD32F105ZGT6,GD25D80C,GD32F101T4U6,GD32F103C6T6,GD25LF16E,GD32F350R4T6,GD9AS4GXF3A,GD32F405ZGT6,GD32F207IKT6,GD32F427IGH6,GD32F307ZET6,GD32F103ZKT6,GD32F403VGT6,GD32F350G4U6,GD32F130K4U6,GD32E103VBT6,GD25LQ16E,GD25B128E,GD32F103VET6,GSL1680F,GD25LQ128E,GD25LQ16C,GD9FU2GXF3A,GD25LQ128D,GD32E230F8P6,GD32F403VET6,GD32F130C8T6,GD30WS8815EU,GD32F305ZGT6,GD32F150K8U6,GD32F407IEH6,GD32F101VGT6,GD32W515,GD32F130K4T6,GD30DR8413EU,GD32F103TBU6,GD25B127D,GD32F207ZCT6,GD32VF103C4T6,GD32F105ZFT6,GD25B512ME,GD5F4GQ6UE,GD32E503VCT6,GD32F470VGH6,GD32F427ZGT6,GD9FS4GXF3A,GD32E508RET6,GD32F303ZKT6,GD32E230C6T6,GD32F303VET6,GD32E232E6U7,GD32F330K6T6,GDP1A8LM-CB,GD32L233KBT6,GD32F205ZGT6,GDP1A8LM-CA,GD32F107RGT6,GD32F107ZCT6,GD32F103VDT6,GD9AU2GXF3A,GD32L23X,GD32F450VET6,GD32F450ZKT6,GD25Q127C,GD32F330C8T6,GD32F205RGT6,GD32F101R6T6,GD30LD3301FU,GD32E503,GD30LD,GD25WD05C,GD32V SERIES,GD32F303RET6,GD32F303VKT6,GD32E507,GD32F330K4U6,GD32E505,GD32F101RFT6,GD32F1 SERIES,GD32E508,GDP1BFLM-WB,GD32F105VCT6,GD25D20C,GDP1BFLM-WA,GD55LX02GE,GD25D20E,GSL6186,GD32E103C8T6,GD32VF103R4T6,GD32F207RCT6,GD32F350R6T6,GD32F305VGT6,GD32F130F8P6,GD25LB32E,GD25LF80E,GD5F4GQ6RE,GD32F307ZGT6,GD32F207IET6,GD32E505VET6,GD32F107ZDT6,GD32F403ZKT6,GD32F103VGT6,GD32F350G6U6,GD32VF103T8U6,GD25LQ80C,GD32F450IKH6,GD32F403VCT6,GD32F403ZIT6,GD32F405VKH6,GD9FU4G8F2AMGI,GD32F310F4P6,GD32F130C6T6,GD32F310G8U6,GD9FS2GXF3A,GD32F150G4U6,GD32E230K8U6,GD32F103T4U6,GD32C103,GD25LQ80E,GD5F1GQ5UE,GDQ2A8AA-CE,GD32F101RGT6,GDQ2A8AA-CJ,GD32F105VBT6,GD25B256E,GD32F405RKT6,GD32F470VKT6,GD32E503RCT6,GD32F101ZCT6,GD9FU2GXF2A,GD25Q128E,GD32F407VGH6,GD32F150R4T6,GD32F,TWS耳机和充电盒,便携式医疗设备,PMSM电机,病人监护仪,清洁机器人,HEARING AIDS,电动工具,TABLET PANEL,ROBOTICS,HIGH PERFORMANCE POWER IC,PORTABLE MEDICAL EQUIPMENT,AEROMODEL,3-PHASE BLDC,BATTERY MANAGEMENT,航空模型,PMSM MOTORS,BATTERY CHARGERS,雄蜂,LOW POWER APPLICATIONS,三相BLDC,高性能功率集成电路,HEADSETS,PATIENT MONITORS,蓄电池充电器,AUTOMOTIVE,低功耗应用,ENERGY STORAGE,网卡,AFE,电信,CONSUMER ELECTRONICS,TWS EARBUDS&CHARGING CASE,手机,DRONES,INDUSTRIAL APPLICATION,POWER TOOLS,CLEANING ROBOTS,IOT,笔记本,NETWORKING AND COMMUNICATIONS,COMPUTING,INDUSTRIAL AUTOMATION,储能,机器人学,NOTEBOOK,助听器,MOBILE,耳机,RC TOYS,MOBILE,TELECOM,INDUSTRIAL,工业自动化,工控机,工业应用,WIRELESS INFRASTRUCTURE,遥控玩具,NETWORKING CARDS,IPC,电池管理,无线基础建设
【经验】兆易创新Nor Flash存储器结构介绍,以GD25Q127C为例
兆易创新是国内第一家存储器产品行业的上市企业,Flash累计出货量超过100亿颗。 在嵌入式开发中经常要用到Nor Flash扩大系统的存储空间,了解Flash的内部存储结构是写驱动操作Flash的前提。本文主要以兆易创新的GD25Q127C为例,介绍兆易Nor Flash的存储器结构,来帮助刚接触到Nor Flash的用户。
我们之前项目使用旺宏的串行闪存,128M bit,104MHZ,SOP 8脚封装,功耗最好低一些,不知道贵司有无合适推荐?
推荐兆易创新的 GD25Q127CSIGR,SOP8封装,待机电流20μA,满足低功耗要求,数据手册链接:https://www.sekorm.com/doc/1525552.html
【选型】可完美替换WINBOND W25Q128FVFIG的serial Flash GD25Q127CFIGY
本文介绍一款兆易创新的serial Flash GD25Q127CFIGY,该芯片可以PIN-TO-PIN替换WINBOND的serial Flash W25Q128FVFIG。
【选型】GD25Q127CWIGR完美替换W25Q128FVPIG,且频率更高
本文介绍一款兆易创新的serial Flash GD25Q127CWIGR,该芯片可以PIN-TO-PIN替换WINBOND的W25Q128FVPIG。GD25Q127CWIGR和W25Q12
【应用】 兆易创新flash芯片GD25Q127CSIGR在游戏音频播放中应用,存储容量达16MByte
客户要求PCB板要做得尽可能小,并且需要存放10MByte的音频文件,这就要求板上FLASH芯片的封装尺寸要小,容量要要大于10MByte,通过集中选型对比后发现兆易创新GD25Q127CSIGR(16MByte)flash芯片特别适合用于本产品。
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