STR712FR0T6 STMicroelectronics, STR712FR0T6 Datasheet - Page 64

• Manufacturer Part Number: STR712FR0T6
• Description: MCU 32BIT 64KB FLASH 64-LQFP
• Manufacturer: STMicroelectronics
• Series: STR7r

Specifications of STR712FR0T6

• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, HDLC, I²C, Smartcard, SPI, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 64KB (64K x 8 + 16K)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 4x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Processor Series: STR712x
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: CAN
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MCBSTR7, KSK-STR712-PL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: STR710-SK/HIT, STR71X-SK/RAIS, STX-PRO/RAIS, STX-RLINK, STR79-RVDK/CPP, STR79-RVDK, STR79-RVDK/UPG
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 4 Channel
• For Use With: MCBSTR7UME - MCBSTR7 + ULINK-ME DEV KITMCBSTR7 - BOARD EVAL STM STR71X SERIES497-4886 - KIT STARTER FOR STR712F ARM MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-4887

Electrical parameters
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Figure 34. SPI slave timing diagram with CPHA=0
Figure 35. SPI slave timing diagram with CPHA=1
Figure 36. SPI master timing diagram
1. Measurement points are done at CMOS levels: 0.3xV
MISO
MOSI
MISO
MOSI
MISO
MOSI
SS
CPHA=1
CPOL=0
CPHA=1
CPOL=1
SS
SS
CPHA=0
CPOL=0
CPHA=0
CPOL=1
OUTPUT
INPUT
OUTPUT
INPUT
CPHA = 0
CPOL = 0
CPHA = 0
CPOL = 1
CPHA = 1
CPOL = 0
CPHA = 1
CPOL = 1
INPUT
INPUT
OUTPUT
INPUT
INPUT
t
a(SO)
t
su(SS)
t
a(SO)
t
su(SS)
t
su(SI)
t
t
t
w(SCKH)
w(SCKL)
su(MI)
t
su(SI)
MSB OUT
MSB IN
t
t
w(SCKH)
w(SCKL)
MSB IN
MSB OUT
MSB OUT
t
MSB IN
h(MI)
t
t
h(SI)
c(SCK)
t
h(SI)
t
c(SCK)
t
c(SCK)
t
v(SO)
1)
t
t
t
t
v(MO)
v(SO)
w(SCKH)
w(SCKL)
BIT6 OUT
33
BIT6 OUT
BIT6 OUT
BIT6 IN
and 0.7xV
BIT1 IN
1)
1)
BIT1 IN
t
33
h(SO)
t
h(MO)
t
h(SO)
t
t
r(SCK)
f(SCK)
t
t
t
t
r(SCK)
f(SCK)
r(SCK)
f(SCK)
LSB OUT
LSB IN
LSB IN
LSB OUT
LSB OUT
LSB IN
t
h(SS)
t
h(SS)
t
t
dis(SO)
dis(SO)
STR71xF