 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
STM32G47PBY3XXX Datasheet(PDF) 43 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM32G47PBY3XXX Datasheet(HTML) 43 Page - STMicroelectronics |
|
|
43 / 229 page  DS12712 Rev 3 43/229 STM32G473xB STM32G473xC STM32G473xE Functional overview 46 3.33 Controller area network (FDCAN1, FDCAN2, FDCAN3) The controller area network (CAN) subsystem consists of three CAN modules and a shared message RAM memory. The three CAN modules (FDCAN1, FDCAN2 and FDCAN3) are compliant with ISO 11898-1 (CAN protocol specification version 2.0 part A, B) and CAN FD protocol specification version 1.0. A 3-Kbyte message RAM memory implements filters, receive FIFOs, receive buffers, transmit event FIFOs, transmit buffers. This message RAM is shared between the three FDCAN modules. 3.34 Universal serial bus (USB) The STM32G473xB/xC/xE devices embed a full-speed USB device peripheral compliant with the USB specification version 2.0. The internal USB PHY supports USB FS signaling, embedded DP pull-up and also battery charging detection according to Battery Charging Specification Revision 1.2. The USB interface implements a full-speed (12 Mbit/s) function interface with added support for USB 2.0 Link Power Management. It has software- configurable endpoint setting with packet memory up-to 1 Kbyte and suspend/resume support. It requires a precise 48 MHz clock which can be generated from the internal main PLL (the clock source must use a HSE crystal oscillator) or by the internal 48 MHz oscillator in automatic trimming mode. The synchronization for this oscillator can be taken from the USB data stream itself (SOF signalization) which allows crystal less operation. 3.35 USB Type-C™ / USB Power Delivery controller (UCPD) The device embeds one controller (UCPD) compliant with USB Type-C Rev. 1.2 and USB Power Delivery Rev. 3.0 specifications. The controller uses specific I/Os supporting the USB Type-C and USB Power Delivery requirements, featuring: • USB Type-C pull-up (Rp, all values) and pull-down (Rd) resistors • “Dead battery” support • USB Power Delivery message transmission and reception • FRS (fast role swap) support Data size configurable: 8-, 10-, 16-, 20-, 24-, 32-bit X FIFO size X (8 word) SPDIF X 1. X: supported. Table 10. SAI implementation for the features implementation (continued) SAI features Support(1) |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
New Zealand ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
