STM32F103ZCT7 STMicroelectronics, STM32F103ZCT7 Datasheet - Page 95

• Manufacturer Part Number: STM32F103ZCT7
• Description: MCU ARM 32BIT 256KB FLSH 144LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103ZCT7

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 112
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 21x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 144-LFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

STM32F103xC, STM32F103xD, STM32F103xE
SD/SDIO MMC card host interface (SDIO) characteristics
Unless otherwise specified, the parameters given in
performed under ambient temperature, f
summarized in
Refer to
function characteristics (D[7:0], CMD, CK).
Figure 50. SDIO high-speed mode
Figure 51. SD default mode
Section 5.3.13: I/O port characteristics
Table
D, CMD
(output)
D, CMD
(input)
D, CMD
(output)
CK
10.
CK
Doc ID 14611 Rev 7
t W(CKH)
PCLKx
t OV
frequency and V
t OVD
for more details on the input/output alternate
t C
t ISU
Table 54
t f
t W(CKL)
are derived from tests
DD
t OHD
t OH
Electrical characteristics
supply voltage conditions
t IH
t r
ai14888
ai14887
95/123