分类： 嵌入式
2012-12-10 14:59:02
清华同方加密芯片TF32A09系列
芯片适用领域
芯片架构
|
资源/ 型号 |
TF32A9FAL1（LQFP-176） |
TF32A9FBL1 （LQFP-100） |
TF32A9FCL1 （LQFP-80） |
TF32A9FDL1 （LQFP-64） | |
|
加密算法 / 硬件随机数 |
SM1 |
● |
● |
● |
● |
|
SM2 |
● |
● |
● |
● | |
|
SM3 |
● |
● |
● |
● | |
|
SM4 |
● |
● |
● |
● | |
|
DES |
● |
● |
● |
● | |
|
RSA |
● |
● |
● |
● | |
|
真随机数发生器 |
● |
● |
● |
● | |
|
存储 |
ROM(64K) |
● |
● |
● |
● |
|
RAM(20K) |
● |
● |
● |
● | |
|
FLASH(512K) |
● |
● |
● |
● | |
|
通讯接口 |
USB2.0（OTG） |
●*2 |
●*2 |
●*1 |
●*2 |
|
SPI |
●*2 |
●*1 |
●*1 |
●*1 | |
|
7816 |
●*2 |
●*1 |
●*2 |
●*1 | |
|
UATR |
●*2 |
●*1 |
●*2 |
●*1 | |
|
IIC |
● |
● |
● |
● | |
|
NANDFLASH |
● |
-- |
● |
-- | |
|
KPP |
● |
● |
-- |
-- | |
|
PMW |
● |
● |
● |
● | |
|
GPIO（不含复用） |
●*32 |
●*10 |
●*16 |
●*2 | |
|
其他资源 |
DMA |
● |
● |
● |
● |
|
INT(外部中断) |
●*6 |
●*6 |
●*6 |
●*6 | |
|
PIT |
● |
● |
● |
● | |
|
Wrapper |
● |
● |
● |
● | |
