| Motore di ricerca datesheet componenti elettronici |
|
FT933Q-R Scheda tecnica(PDF) 52 Page - Bridgetek Pte Ltd. |
|
|
|||||||||||||||||||||||||||||
FT933Q-R Scheda tecnica(HTML) 52 Page - Bridgetek Pte Ltd. |
|
52 / 65 page ![]() Copyright © Bridgetek Pte Ltd 52 FT93x Datasheet Embedded Microcontroller Datasheet Version 1.5 Document Reference No.: BRT_000051 Clearance No.: BRT#049 6.2 RTC Oscillator In the RTC oscillator circuit Figure 6-3, only a 32.768 KHz crystal and capacitors CRTCL need to be connected externally. The parameter CRTCL should be checked with the crystal manufacturer. An external input clock Figure 6-4 can be connected to RTC_XI/RTC_CLKIN if RTC_XIO is left open. Figure 6-3 RTC 32.768 KHz Oscillator Connection Figure 6-4 External 32.768 KHz Clock Input 6.3 Standard I/O Pin Configuration Figure 6-5 shows the possible pin modes for standard I/O pins with multiplex functions: Output driver enabled Output driver capability control Output slew rate control Open drain output Input with pull-up enabled Input with pull-down enabled Input with keeper enabled Input with Schmitt trigger The default configuration for standard I/O pins is input with pull-down enabled. All I/O pins have ESD protection. |
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
| 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 |