STM32F373C8 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

MFG CO.

STM32F373C8

ARM Cortex-M4 32b MCU+FPU, up to 256KB Flash+32KB SRAM timers, 4 ADCs (12/16-bit), 3 DACs, 2 comp., 2.0-3.6 V operation

STMicroelectronics 

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STM32F373xx

Electrical characteristics

Figure 25. I2S slave timing diagram (Philips protocol)(1)

&32/ 

WF&.

&32/ 

:6LQSXW

6'WUDQVPLW

6'UHFHLYH

WZ&.+

WZ&./

WK:6

WVX:6

/6%WUDQVPLW

WVX6'B65

/6%UHFHLYH

06%WUDQVPLW

06%UHFHLYH

WY6'B67

%LWQWUDQVPLW

WK6'B65

%LWQUHFHLYH

WK6'B67

/6%WUDQVPLW

/6%UHFHLYH

DLE

1. Measurement points are done at 0.5 VDD level and with external CL = 30 pF.

2. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first

byte.

Figure 26. I2S master timing diagram (Philips protocol)(1)

TF#+

TR#+

#0/,

#0/,

73OUTPUT

3$TRANSMIT

3$RECEIVE

TC#+

TW#+(

TV73

TW#+,

TH73

,3"TRANSMIT

-3"TRANSMIT

TV3$?-4

"ITNTRANSMIT

TSU3$?-2

,3"RECEIVE

-3"RECEIVE

TH3$?-2

"ITNRECEIVE

TH3$?-4

,3"TRANSMIT

,3"RECEIVE

AIB

1. Measurement points are done at 0.5 VDD level and with external CL = 30 pF.

2. LSB transmit/receive of the previously transmitted byte. No LSB transmit/receive is sent before the first

byte.

DocID022691 Rev 7

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