Finding USB-A Connector Parts

flux

Here are the top USB-A connector candidates matching “RP2350-USB-A” in the Flux library:

Table

Part NameMPNPackage CodeDatasheetLink
U231-091N-3GRC10-5U231-091N-3GRC10-5usb_a_type_femalePDF
914-441A3061D10201914-441A3061D10201USB-A-TH_914-441A3061D10201—
483910003483910003USB-A-TH_4839100031—
Recommendation
  • U231-091N-3GRC10-5 is a right-angle USB 3.0 Type-A female connector rated 3 A, suitable for high-speed/data-power designs.
  • 914-441A3061D10201 and 483910003 are through-hole USB 2.0 Type-A receptacles—more basic but widely used and readily available.
Let me know which one you’d like to add to your schematic, or if you need a different orientation or current rating.
J

josdewitte

I’m searching this one https://www.waveshare.com/rp2350-usb-a.htm

flux

Here are the closest matches for “RP2350-USB-A” in the Flux library, based on the Waveshare RP2350-USB-A USB-A receptacle you linked:

Table

Part NameMPNPackage CodeDatasheet
U231-091N-3GRC10-5U231-091N-3GRC10-5usb_a_type_femalePDF
914-441A3061D10201914-441A3061D10201USB-A-TH_914-441A3061D10201—
483910003483910003USB-A-TH_4839100031—
Recommendation:
The Waveshare RP2350-USB-A is a right-angle USB-A female receptacle. Of the above, U231-091N-3GRC10-5 most closely matches (3 A rating, right-angle Type-A female).
Let me know if you’d like to add that one (or another) to your schematic!
J

josdewitte

I need the full pcb of the link I send

flux

I can add the right-angle USB-A receptacle you need. Here’s the component I’ll place:
Let me know if you’d like me to go ahead and add it to your PCB layout.
Sign up to send

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4
how to create an adapter from USR-C210 to esp32-s3-mini-1u
P

picknicker

@copilot how to create an adapter from USR-C210 to esp32-s3-mini-1u
1y

copilot

To create an adapter from the USR−C210USR-C210 to the ESP32−S3−MINI−1U−N8ESP32-S3-MINI-1U-N8, you'll need to establish connections between the pins of these two modules for the desired communication interface. The USR-C210 is a serial device server, so we can leverage a UART interface for communication with the ESP32-S3.
Assumptions:
  • You want to connect these modules using a UART interface.
  • We'll use one of the available UART ports on the ESP32-S3-MINI-1U.
  • We'll assume the USR-C210 is powered separately, or you have a power arrangement that handles both devices.
Connections:
  1. Power Connections:
    • Make sure both devices are powered appropriately. The ESP32-S3-MINI-1U module requires a 3.3V supply, so connect it to a 3.3V source if not already provided.
  2. UART Connections:
    • Connect the USR-C210's TX (Transmit) pin to the ESP32-S3-MINI-1U's RX pin.
    • Connect the USR-C210's RX (Receive) pin to the ESP32-S3-MINI-1U's TX pin.
Here's a specific connection example using the ESP32-S3's default UART pins:
  • Connect USR-C210:TX to ESP32-S3:RXD0.
  • Connect USR-C210:RX to ESP32-S3:TXD0.
  1. Ground Connection:
    • Ensure both devices share a common ground: Connect one of the GND pins of the USR-C210 to one of the GND pins on the ESP32-S3-MINI-1U.
UART Configuration:
  • Configure the UART settings on the ESP32 to match those required by the USR-C210, typically 9600 or 115200 baud, 8 data bits, no parity, and 1 stop bit (8N18N1).
Considerations:
  • Make sure the logic levels of both devices match. If the USR-C210 is working at a different logic level, a level shifter might be necessary.
  • Ensure proper signal integrity, especially if the connection is over a long distance.
If you have specific pin preferences or additional components to integrate, let me know, and we can adjust the setup accordingly!
1y
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3
Add usb C connector and do the connection for usb on s3
P

picknicker

@copilot Add usb C connector and do the connection for usb on s3
1y

copilot

To connect a USB-C connector to the ESP32-S3-MINI-1U-N8\text{ESP32-S3-MINI-1U-N8}, you will typically want to create connections that enable USB communication, which usually involves connecting USB data lines as well as providing power to the device.
Components Required
  1. USB-C Connector:
    • Pins typically include VBUS, GND, D+, D-, and configuration pins for orientation detection.
  2. Resistors and Capacitors:
    • CC resistors (typically around 5.1kΩ) for configuring the orientation of the connector.
    • Decoupling capacitors for power filtering.
Connections
For the ESP32-S3, you primarily need to connect the USB data lines and power lines. Based on your design, here are the typical connections:
  1. VCC (3.3V) Power Supply:
    • Connect USB-C:VBUS to your system's power supply or 3V33V3, through a voltage regulator if necessary, to provide power to the ESP32.
  2. Ground:
    • Connect USB-C:GND to GND\text{GND} (any ground pin).
  3. USB Data Lines:
    • Connect USB-C:D+ to IO9\text{IO9} (or the appropriate USB data pin on your ESP32-S3).
    • Connect USB-C:D- to IO8\text{IO8} (or the appropriate USB data pin on your ESP32-S3).
  4. USB Configuration Channel (CC):
    • Connect the CC1 and CC2 pins of the USB-C connector through a 5.1kΩ resistor to ground. This resistor helps in determining the cable orientation and power role.
Additional Notes
  • Make sure the power supply can handle the maximum current that your ESP32 will draw.
  • Add decoupling capacitors close to the VCC pins on the ESP32-S3 to stabilize the voltage supply.
Would you like help selecting specific components, or do you have any additional requirements for this connection?
1y
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2
Add USB C port and do the mapping to the esp32
P

picknicker

@copilot Add USB C port and do the mapping to the esp32
1y

copilot

To add a USB-C port to your ESP32-S3-MINI-1U-N8 project and map it correctly, you need a USB-C connector and a USB-to-UART bridge (such as the CP2102N or CH340). This setup will allow you to program the ESP32 through USB and communicate via UART. Here's a step-by-step guide on how to make the connections:
Components Needed
  • USB-C Connector
  • USB-to-UART Bridge IC
  • Supporting passive components (e.g., capacitors, resistors)
Connections
  1. USB-C Connector:
    • VBUS: Connect to the power input, providing power to your circuit.
    • CC1, CC2: Connect pull-down resistors (typically 5.1kΩ) to ground. This helps in configuring the USB-C as a device.
    • D+, D-: These are data lines. Connect to the USB-to-UART bridge.
  2. USB-to-UART Bridge:
    • VDD: Connect to the 3.3V rail ($3V3$).
    • GND: Connect to ground ($GND$).
    • TXD: Connect to ESP32-S3-MINI-1U-N8's RXD0 pin ($RXD0$).
    • RXD: Connect to TXD0 pin ($TXD0$).
    • D+, D- (from USB-C Connector): Connect these to the corresponding D+ and D- pins of the USB-to-UART bridge.
  3. ESP32 Programming Pins:
    • EN: Connect this through a pull-up resistor (typically 10kΩ) to 3.3V.
    • IO0: To enter bootloader mode, you may need a button or some logic that can pull this pin low during boot.
Example Mapping
  • Connect USB-C:VBUS to 3V3:$3V3$
  • Connect USB-C:CC1, CC2 to GND with 5.1kΩ resistors each.
  • Connect USB-C:D+ to USB-to-UART Bridge:DP
  • Connect USB-C:D- to USB-to-UART Bridge:DM
  • Connect USB-to-UART Bridge:TXD to RXD0:$RXD0$ on the ESP32.
  • Connect USB-to-UART Bridge:RXD to TXD0:$TXD0$ on the ESP32.
Does this setup fit your requirements? Let me know if you need further customization or additional information!
1y
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GND
GND
IO10
IO21
GND
GND
IO19
GND
IO18
EN
GND
IO41
GND
IO37
GND
IO34
IO7
IO11
RXD0
IO8
GND
IO17
GND
GND
IO5
IO42
IO6
GND
IO26
IO15
IO12
GND
IO35
GND
GND
IO46
IO2
IO9
IO39
IO45
GND
IO1
GND
IO20
GND
IO36
GND
GND
GND
GND
IO40
IO13
GND
GND
IO47
IO33
IO4
3V3
GND
GND
IO0
IO38
GND
GND
GND
GND
GND
IO14
IO16
TXD0
IO3
<-GND
IO48
Name
Pin #
Type
Current
Max Current
Part Type
Pin Orientation
Section
GND
1
Power In
0.25A
0.25A
Terminal
Right
Power
GND
2
Power In
0.25A
0.25A
Terminal
Right
Power
3V3
3
Power In
0.25A
0.25A
Terminal
Top
Power
IO0
4
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO1
5
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO2
6
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO3
7
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO4
8
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO5
9
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO6
10
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO7
11
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO8
12
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO9
13
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO10
14
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO11
15
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO12
16
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO13
17
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO14
18
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO15
19
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO16
20
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO17
21
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO18
22
Bi-Directional
0.02A
0.04A
Terminal
Left
Digital I/O
IO19
23
Bi-Directional
0.02A
0.04A
Terminal
Right
Digital I/O

ESP32-S3-MINI-1U-N8