flash支持列表
Brand Name |
Model Name |
JedecID |
Pin |
Capacity |
Voltage |
Drive Supported |
Write Read Compare |
Boot Support |
Block Protect |
Write Speed(MB/s) |
Read Speed(MB/s) |
TestResult |
Remarks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
华邦(Winbond) |
W25Q80DV |
ef4014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support continue read |
W25Q16DV |
ef4015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q16JV |
ef4015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q16JV |
ef7015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q32JV |
ef4016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q80EW |
ef6014 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q16FW |
ef6015 |
8 |
2MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q32FW |
ef6016 |
8 |
4MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q128FW |
ef6018 |
8 |
16MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
W25Q32JW |
ef8016 |
8 |
4MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
兆易 创新 (Gigadevice) |
MD25D40D |
514013 |
8 |
512KB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
GD25Q80E |
c84014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25Q16E |
c84015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25Q32E |
c84016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25Q64E |
c84017 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25LQ80C |
c86014 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25LE16C |
c86015 |
8 |
2MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25LQ32D |
c86016 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25WQ80E |
c86514 |
8 |
2MB |
1.8v/3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25WQ16E |
c86515 |
8 |
4MB |
1.8v/3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
GD25WQ32E |
c86516 |
8 |
512MB |
1.8v/3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
(XTX) |
XT25F04D |
514013 |
8 |
512KB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
XT25F16B |
c84014 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
|
XT25F32B |
c84015 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
XT25F64B |
c84016 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
XT25Q80B |
c84017 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support burst wrap |
|
XT25Q32B |
c86014 |
8 |
4MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
旺宏 (MXIC) |
KH25V40 |
c22013 |
8 |
512KB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
KH25V80 |
c22014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
|
KH25V16 |
c84015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
don’t support QPI mode |
|
MX25V80 |
c22534 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
MX25V16 |
c22535 |
8 |
2MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
MX25V32 |
c22536 |
8 |
4MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
博 雅 (Boya) |
BY25Q16B |
684015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
BY25Q32B |
684016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
BY25Q64B |
684017 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
BY25Q128B |
684018 |
8 |
16MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
普 冉 (Puya) |
P25Q80H |
856014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
P25Q16H |
856015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
P25Q32H |
856016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
P25Q64H |
856017 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
恒 烁 (Zbit) |
ZB25VQ40 |
5e6013 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
ZB25VQ80 |
5e6014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
ZB25VQ16 |
5e6015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
ZB25Q16B |
5e4015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
ZB25VQ64 |
5e4017 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
ISSI |
IS25LP080D |
9d6014 |
8 |
1KB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
IS25LP016D |
9d6015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
IS25LP032D |
9d6016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
IS25WP080D |
9d7014 |
8 |
1MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
IS25WP016D |
9d7015 |
8 |
2MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
IS25WP032D |
9d7016 |
8 |
4MB |
1.8v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
武 汉 新 芯 (XMC) |
XM25QH80B |
204014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
XM25QH16C |
204015 |
8 |
2MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
XM25QH32C |
204016 |
8 |
4MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
XM25QH64C |
204017 |
8 |
8MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
||
芯 天 下 (FM) |
FM25Q08 |
a14014 |
8 |
1MB |
3.3v |
OK |
OK |
OK |
NA |
NA |
NA |
PASS |
|
WB2二次开发调用哪个函数接口可以获取整个内存的剩余空间
可以调用xPortGetFreeHeapSize()和xPortGetMinimumEverFreeHeapSize()这两个函数接口进行获取
WB2模块外置FLASH和内置FLASH有什么区别
模块外置FLASH指的是模组内部除了有一个WIFI芯片还带有一个flash芯片；模块内置flash指的是WIFI芯片自带flash