STM32F030C8(2013) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM32F030C8
(Rev.:2013)

Value-line ARM®-based 32-bit MCU with up to 256-KB Flash, timers, ADC, communication interfaces, 2.4-3.6 V operation

STMicroelectronics 

STM32F030x4 STM32F030x6 STM32F030x8

Electrical characteristics

Symbol

Table 57. SPI characteristics

Parameter

Conditions

Min

Max

Unit

fSCK

1/tc(SCK)

SPI clock frequency

Master mode

Slave mode

-

-

tr(SCK)

tf(SCK)

tsu(NSS)(1)

th(NSS)(1)

tw(SCKH)(1)

tw(SCKL)(1)

tsu(MI) (1)

tsu(SI)(1)

th(MI) (1)

th(SI)(1)

ta(SO)(1)(2)

tdis(SO)(1)(3)

tv(SO) (1)

tv(MO)(1)

th(SO)(1)

th(MO)(1)

DuCy(SCK)

SPI clock rise and fall

time

NSS setup time

NSS hold time

SCK high and low time

Data input setup time

Data input hold time

Data output access time

Data output disable time

Data output valid time

Data output valid time

Data output hold time

SPI slave input clock

duty cycle

Capacitive load: C = 15 pF

Slave mode

Slave mode

Master mode, fPCLK = 36 MHz,

presc = 4

Master mode

Slave mode

Master mode

Slave mode

Slave mode, fPCLK = 20 MHz

Slave mode

Slave mode (after enable edge)

Master mode (after enable edge)

Slave mode (after enable edge)

Master mode (after enable edge)

Slave mode

-

4Tpclk

2Tpclk + 10

Tpclk/2 -2

4

5

4

5

0

0

-

-

11.5

2

25

18

18

6

-

-

Tpclk/2 + 1

-

-

-

-

3Tpclk

18

22.5

6

-

-

75

MHz

ns

ns

%

1. Data based on characterization results, not tested in production.

2. Min time is for the minimum time to drive the output and the max time is for the maximum time to validate the

data.

3. Min time is for the minimum time to invalidate the output and the max time is for the maximum time to put the

data in Hi-Z

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