参数资料
型号: STM32F103VCT7XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 72 MHz, RISC MICROCONTROLLER, PQFP100
封装: 14 X 14 MM, 0.50 MM PITCH, ROHS COMPLIANT, LQFP-100
文件页数: 117/122页
文件大小: 1599K
代理商: STM32F103VCT7XXX
Electrical characteristics
STM32F103xC, STM32F103xD, STM32F103xE
Doc ID 14611 Rev 6
SD/SDIO MMC card host interface (SDIO) characteristics
Unless otherwise specified, the parameters given in Table 54 are derived from tests
performed under ambient temperature, fPCLKx frequency and VDD supply voltage conditions
summarized in Table 10.
Refer to Section 5.3.13: I/O port characteristics for more details on the input/output alternate
function characteristics (D[7:0], CMD, CK).
Figure 49.
SDIO high-speed mode
Figure 50.
SD default mode
tW(CKH)
CK
D, CMD
(output)
D, CMD
(input)
tC
tW(CKL)
tOV
tOH
tISU
tIH
tf
tr
ai14887
CK
D, CMD
(output)
tOVD
tOHD
ai14888
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