データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

STM32F103C8 データシート(PDF) 50 Page - STMicroelectronics

部品番号 STM32F103C8
部品情報  Performance line, ARM-based 32-bit MCU with Flash, USB, CAN, seven 16-bit timers, two ADCs and nine communication interfaces
PDF  67 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  STMICROELECTRONICS [STMicroelectronics]
ホームページ  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32F103C8 データシート(HTML) 50 Page - STMicroelectronics

Back Button STM32F103C8 Datasheet HTML 46Page - STMicroelectronics STM32F103C8 Datasheet HTML 47Page - STMicroelectronics STM32F103C8 Datasheet HTML 48Page - STMicroelectronics STM32F103C8 Datasheet HTML 49Page - STMicroelectronics STM32F103C8 Datasheet HTML 50Page - STMicroelectronics STM32F103C8 Datasheet HTML 51Page - STMicroelectronics STM32F103C8 Datasheet HTML 52Page - STMicroelectronics STM32F103C8 Datasheet HTML 53Page - STMicroelectronics STM32F103C8 Datasheet HTML 54Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 50 / 67 page
background image
Electrical characteristics
STM32F103xx
50/67
Figure 18.
I2C bus AC waveforms and measurement circuit
1.
Measurement points are done at CMOS levels: 0.3VDD and 0.7VDD.
Table 35.
SCL frequency (fPCLK1= 36 MHz.,VDD = 3.3 V)
(1)(2)(3)
1.
TBD = to be determined.
2.
RP = External pull-up resistance, fSCL = I
2C speed,
3.
For speeds around 200 kHz, the tolerance on the achieved speed is of
±5%. For other speed ranges, the
tolerance on the achieved speed
±2%. These variations depend on the accuracy of the external
components used to design the application.
fSCL (kHz)
I2C_CCR value
RP = 4.7 kΩ
400
TBD
300
TBD
200
TBD
100
TBD
50
TBD
20
TBD
ai14149b
START
SDA
100
Ω
4.7k
Ω
I2C bus
4.7k
Ω
100
Ω
VDD
VDD
STM32F103xx
SDA
SCL
tf(SDA)
tr(SDA)
SCL
th(STA)
tw(SCKH)
tw(SCKL)
tsu(SDA)
tr(SCK)
tf(SCK)
th(SDA)
S TART REPEATED
START
tsu(STA)
tsu(STO)
S TOP
tsu(STA:STO)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com