# PicoPD - USB PD/PPS Dev board

Adding Power Delivery 3.0 (PD3.0) + PPS to our beloved RP2040 chip in Pico footprint. Also an AP33772 evaluation board

- **Seller:** [CentyLab](https://lectronz.com/stores/centylab), Salem, Oregon, United States
- **Price:** $20.00 (USD, before shipping and taxes)
- **Availability:** Retired, no longer sold
- **Categories:** Arduino, USB, Robotics
- **HS code:** 85423190
- **Product page:** https://lectronz.com/products/picopd

## Links

- [Documentation](https://hackaday.io/project/192576-picopd-bring-usb-pd30-to-rp2040-chip)
- [Code](https://github.com/CentyLab/PicoPD)

## Images

![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTE2MjksInB1ciI6ImJsb2JfaWQifX0=--0565f33c1c015ecac6062792b4ff407ff1b0c540/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/PicoPD_USB-C_PD_3_PPS_Trigger_with_RP2040_CQA240206P2_05.jpg)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTE2MjAsInB1ciI6ImJsb2JfaWQifX0=--01c5c1a2c0cd9d50bb362e3409dcdf7975e2303d/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/PicoPD_USB-C_PD_3_PPS_Trigger_with_RP2040_CQA240206P2_07.jpg)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTE2MjQsInB1ciI6ImJsb2JfaWQifX0=--a6b373001b9154bc0489dca641cc0c8cfb7f5128/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--970c165836a83091725a1a0fd4f37ce9408da1bf/PicoPD_USB-C_PD_3_PPS_Trigger_with_RP2040_CQA240206P2_01.jpg)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTA5NTEsInB1ciI6ImJsb2JfaWQifX0=--d4cb303ff90ed63fdec6541e7d7efe9d2e2b6f25/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/Back%20and%20front.png)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTA1NjcsInB1ciI6ImJsb2JfaWQifX0=--085cb2f0d5cc84e57a326a580ac52d6200438031/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2023-09-02T09-35-03.329Z-PicoPD-pinout-diagram.png)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTA1NjgsInB1ciI6ImJsb2JfaWQifX0=--dc4cba622263e853e48374aab3c1ea4aa5ec5af9/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2023-09-02T18-33-20.483Z-Screenshot%202023-09-02%20112659.png)
![PicoPD - USB PD/PPS Dev board](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTI2MjQsInB1ciI6ImJsb2JfaWQifX0=--be8a6f8903744e5259a27872397fed04cbddf660/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/PicoPD1.2%20Dimension.png)

## Description

**Note:** All shipments now include a straight header and USB breakout header. Not include: [USB-C Splitter](https://lectronz.com/products/usb-c-splitter)

**Links:**
- [PicoPD - Documentation](https://github.com/CentyLab/PicoPD)
- [AP33772_CPP Library](https://github.com/CentyLab/AP33772-Cpp)
- PicoPD - [How-to with Arduino IDE](https://www.youtube.com/watch?v=RLhCF2jgSHU&t=5s)
- [Enable Serial debug on PicoPD](https://hackaday.io/project/192576-picopd-usb-c-pd-30-pps-trigger-with-rp2040/log/226908-enable-serial-debugging-on-picopd)

**Introduction**

Why can't we just utilize laying around USB-C wall plugs to prototype higher voltage devices?
PicoPD will help you negotiate the voltage from your USB PD wall plug/power bank while still retaining the full functionality of RP2040. With the right charger with PD3.1, this device also can negotiate for **5A at 5V**.

![Adjust](https://cdn.hackaday.io/images/original/823711693499169623.gif)


**Application**

- Motor control
- Home automation
- LED Driver
- Battery charger
- Heater control

**Power**

- Capable of USB PD2.0 Fixed Power of 5, 9, 12, 15, or 20 V at a maximum of 5 A (100W max)
- Capable of USB PD3.0 PPS provides 3.3V-21V output in 20mV
- USB Type-C port (for power delivery and programming)
- **USB-C current/voltage reading build in on circuit**
- ESD protection on D+/D-/CC1/CC2 pins
- Update V1.2: 200mA Low drop-out LDO

**Microcontroller**

- RP2040 flexible clock running up to 133 MHz
- 264kB on-chip SRAM
- 16MB on-board QSPI flash


**LEDs**

- Red - Power indicator
- Green - User controllable - GPIO 25

**Reset button**

**Boot button**

**Programming:** Through USB-C, USB header, or SWD

**Project page:** https://hackaday.io/project/192576-picopd-bring-usb-pd30-to-rp2040-chip

**Example project**: https://hackaday.io/page/21022-variable-power-supply-with-usb-c-pps-picopd

![Pinout](https://cdn.hackaday.io/images/9079731705178024174.png "enter image title here")
![Component Note](https://cdn.hackaday.io/images/2606931705225086929.png "enter image title here")
![Monitor capability](https://cdn.hackaday.io/images/1744961705178403388.png "enter image title here")
![Schematic](https://cdn.hackaday.io/images/3618461705178530305.png "enter image title here")


Keyword: AP33772, AP33772 Evaluation board, AP33772 Eval

## Shipping policy

Ship from our warehouse in China. Shipping info update after 3 days. Total shipping time 8 to 13 business days. Customer might have to pay VAT and Customs fee.