STM32F103ZCT7 STMicroelectronics, STM32F103ZCT7 Datasheet - Page 76

• 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: -

Electrical characteristics
Figure 37. PC Card/CompactFlash controller waveforms for I/O space write access
Table 39.
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t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
v(NCEx-A)
v(NCE4_1-A)
h(NCEx-AI)
h(NCE4_1-AI)
d(NREG-NCEx)
d(NREG-NCE4_1)
h(NCEx-NREG)
h(NCE4_1-NREG)
d(NCE4_1-NOE)
w(NOE)
d(NOE-NCE4_1
su(D-NOE)
h(NOE-D)
w(NWE)
d(NWE-NCE4_1)
d(NCE4_1-NWE)
v(NWE-D)
h(NWE-D)
d(D-NWE)
Symbol
FSMC_NCE4_2
FSMC_NCE4_1
FSMC_NIOWR
FSMC_D[15:0]
FSMC_NIORD
FSMC_A[10:0]
FSMC_NREG
Switching characteristics for PC Card/CF read and write cycles
FSMC_NWE
FSMC_NOE
FSMC_NCEx low (x = 4_1/4_2) to FSMC_Ay valid (y =
0...10) FSMC_NCE4_1 low (x = 4_1/4_2) to FSMC_Ay valid
(y = 0...10)
FSMC_NCEx high (x = 4_1/4_2) to FSMC_Ax invalid (x =
0...10) FSMC_NCE4_1 high (x = 4_1/4_2) to FSMC_Ax
invalid (x = 0...10)
FSMC_NCEx low to FSMC_NREG valid FSMC_NCE4_1
low to FSMC_NREG valid
FSMC_NCEx high to FSMC_NREG invalid FSMC_NCE4_1
high to FSMC_NREG invalid
FSMC_NCE4_1 low to FSMC_NOE low
FSMC_NOE low width
FSMC_NOE high to FSMC_NCE4_1 high
FSMC_D[15:0] valid data before FSMC_NOE high
FSMC_D[15:0] valid data after FSMC_NOE high
FSMC_NWE low width
FSMC_NWE high to FSMC_NCE4_1 high
FSMC_NCE4_1 low to FSMC_NWE low
FSMC_NWE low to FSMC_D[15:0] valid
FSMC_NWE high to FSMC_D[15:0] invalid
FSMC_D[15:0] valid before FSMC_NWE high
t d(NCE4_1-NIOWR)
ATTxHIZ =1
t v(NCEx-A)
Parameter
Doc ID 14611 Rev 7
t v(NIOWR-D)
STM32F103xC, STM32F103xD, STM32F103xE
t h(NCE4_1-AI)
t w(NIOWR)
t h(NIOWR-D)
2.5
T
8T
5T
25
15
8T
5T
11T
13T
HCLK
HCLK
HCLK
HCLK
HCLK
HCLK
HCLK
Min
+ 3
–1.5 8T
+ 2
– 1
+ 2
(1)(2)
0
5
5T
8T
5T
0
HCLK
HCLK
HCLK
HCLK
Max
ai14900b
+ 2
+ 1
+ 2
+ 1.5 ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns