STM32F101RG STMicroelectronics, STM32F101RG Datasheet - Page 91

• Manufacturer Part Number: STM32F101RG
• Description: Mainstream Access line, ARM Cortex-M3 MCU with 1 Mbyte Flash, 36 MHz CPU
• Manufacturer: STMicroelectronics

Specifications of STM32F101RG

• Conversion Range: 0 to 3.6 V
• Peripherals Supported: timers, ADC, DAC, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter

STM32F101xF, STM32F101xG
Figure 46. SPI timing diagram - slave mode and CPHA=0
Figure 47. SPI timing diagram - slave mode and CPHA=1
1. Measurement points are done at CMOS levels: 0.3V
OUT P UT
NSS input
OUT P UT
NSS input
CPHA=1
CPOL=0
CPHA=1
CPOL=1
I NPUT
MISO
MOSI
CPHA= 0
CPOL=0
CPHA= 0
CPOL=1
I NPUT
MISO
MOSI
t a(SO)
t SU(NSS)
t a(SO)
t su(SI)
t w(SCKH)
t w(SCKL)
t w(SCKH)
t w(SCKL)
t su(SI)
t SU(NSS)
MS B O UT
t v(SO)
M SB IN
M SB IN
MS B O UT
t h(SI)
t c(SCK)
t v(SO)
Doc ID 17143 Rev 2
t h(SI)
DD
t c(SCK)
and 0.7V
BI T6 OUT
B I T1 IN
t h(SO)
DD
.
B I T1 IN
BI T6 OUT
(1)
t h(SO)
LSB IN
t r(SCK)
t f(SCK)
LSB OUT
t r(SCK)
t f(SCK)
t h(NSS)
LSB IN
Electrical characteristics
t h(NSS)
LSB OUT
t dis(SO)
t dis(SO)
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