전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

STM32G030C6 데이터시트(PDF) 51 Page - STMicroelectronics

부품명 STM32G030C6
상세설명  Arm® Cortex®-M0 32-bit MCU, up to 64 KB Flash, 8 KB RAM, 2x USART, timers, ADC, comm. I/Fs, 2.0-3.6V
PDF  94 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32G030C6 데이터시트(HTML) 51 Page - STMicroelectronics

Back Button STM32G030C6 Datasheet HTML 47Page - STMicroelectronics STM32G030C6 Datasheet HTML 48Page - STMicroelectronics STM32G030C6 Datasheet HTML 49Page - STMicroelectronics STM32G030C6 Datasheet HTML 50Page - STMicroelectronics STM32G030C6 Datasheet HTML 51Page - STMicroelectronics STM32G030C6 Datasheet HTML 52Page - STMicroelectronics STM32G030C6 Datasheet HTML 53Page - STMicroelectronics STM32G030C6 Datasheet HTML 54Page - STMicroelectronics STM32G030C6 Datasheet HTML 55Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 51 / 94 page
background image
DS12991 Rev 4
51/94
STM32G030x6/x8
Electrical characteristics
79
Low-speed external user clock generated from an external source
In bypass mode the LSE oscillator is switched off and the input pin is a standard GPIO.
The external clock signal has to respect the I/O characteristics in Section 5.3.14. See
Figure 13 for recommended clock input waveform.
Figure 13. Low-speed external clock source AC timing diagram
High-speed external clock generated from a crystal/ceramic resonator
The high-speed external (HSE) clock can be supplied with a 4 to 48 MHz crystal/ceramic
resonator oscillator. All the information given in this paragraph are based on design
simulation results obtained with typical external components specified in Table 36. In the
application, the resonator and the load capacitors have to be placed as close as possible to
the oscillator pins in order to minimize output distortion and startup stabilization time. Refer
to the crystal resonator manufacturer for more details on the resonator characteristics
(frequency, package, accuracy).
Table 35. Low-speed external user clock characteristics(1)
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
fLSE_ext User external clock source frequency
-
-
32.768
1000
kHz
VLSEH OSC32_IN input pin high level voltage
-
0.7 VDDIO1
-VDDIO1
V
VLSEL
OSC32_IN input pin low level voltage
-
VSS
-
0.3 VDDIO1
tw(LSEH)
tw(LSEL)
OSC32_IN high or low time
-
250
-
-
ns
1. Guaranteed by design.
MS19215V2
VLSEH
tf(LSE)
90%
10%
TLSE
t
tr(LSE)
VLSEL
tw(LSEH)
tw(LSEL)
Table 36. HSE oscillator characteristics(1)
Symbol
Parameter
Conditions(2)
Min
Typ
Max
Unit
fOSC_IN
Oscillator frequency
-
4
8
48
MHz
RF
Feedback resistor
-
-
200
-
kΩ



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 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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