SKU: 31446853626

Waveshare 33511 ESP32-P4 3.5 Inch Smart Vision Development Board Built-In Microphone And Speaker, Supports Wi-Fi 6 And BLE 5, 33511

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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Waveshare 33511 ESP32-P4 3.5 Inch Smart Vision Development Board Built-In Microphone And Speaker, Supports Wi-Fi 6 And BLE 5, 335111. High performance MCU equipped with RISC V 32 bit dual core and single core processors 2. Board mounted ESP32 C6H8 Wi Fi 6 coprocessor, expanding the Wi Fi 6 and BLE 5 functions of ESP32 P4 3. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM and 8KB TCM 4. Powerful image and voice processing capabilities, image and voice processing interfaces include JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP) and H264 video


1. High-performance MCU equipped with RISC-V 32-bit dual-core and single-core processors
2. Board-mounted ESP32-C6H8 Wi-Fi 6 coprocessor, expanding the Wi-Fi 6 and BLE 5 functions of ESP32-P4
3. 128KB HP ROM, 16KB LP ROM, 768KB HP L2MEM, 32KB LP SRAM and 8KB TCM
4. Powerful image and voice processing capabilities, image and voice processing interfaces include JPEG codec, pixel processing accelerator (PPA), image signal processor (ISP) and H264 video encoder
5. Chip packaging with 32MB PSRAM stacked inside and 16MB Nor Flash integrated outside
6. Adopting Type-C interface, enhancing user convenience and device compatibility
7. Board-mounted 3.5-inch capacitive touch high-definition IPS screen, 320 x 480 resolution, 262K color, capable of clearly displaying color images
8. Built-in ST7796 driver chip and FT6336 capacitive touch chip, communicating via SPI and I2C interfaces respectively, not occupying excessive interface pin resources
9. Board-mounted PWR and BOOT two customizable side buttons, facilitating the development of custom functions through button usage
10. Board-mounted 3.7V MX1.25 lithium battery charging and discharging interface
11. Externally connected I2C, UART, USB and multiple GPIOs, available for external devices and debugging, flexible configuration of peripheral functions
12. Board-mounted Micro SD card slot, providing expansion storage, fast data transmission and flexibility, suitable for data recording and media playback, simplifying circuit design
13. Board-mounted camera interface, supporting OV5647 and other cameras (MIPI-CSI)
14. AXP2101 provides an efficient power management solution, supporting multiple configurable output voltages, integrating charging and battery management functions, helping to extend battery life
15. Security mechanisms: secure boot, Flash encryption, hardware encryption accelerator and hardware random number generator. Also supports hardware access protection, enabling access permission management (APM) and permission separation

LCD screen parameters
1. Display panel: IPS
2. Display resolution: 320 x 480 pixels
3. Display brightness: 220 cd/square meter
4. Communication interface: SPI
5. Touch type: capacitive sensing
6. Display size: 3.5 inches
7. Display colors: 262K
8. Contrast ratio: 1100:1
9. Driving IC: ST7796
10. Touch IC: FT6336

OV5647 camera specifications
1. Sensor: OV5647
2. Pixels: 5 million
3. Focal length: 3.07mm
4. Distortion: less than 1.5%
5. Image: static image resolution 2592 x 1944 pixels
6. CMOS size: 1/4 inch
7. Aperture: F2.4
8. Diagonal field of view: 72.9°
9. Depth of field: 20cm - infinity
10. Video: 1920 x 1080p 30, 1280 x 720p 60, 640 x 480p 60, 640 x 480p 90

Packaging list:
- ESP32-P4-WIFI6-Touch-LCD-3.5-EN host x 1
- Screwdriver x 1
Specification:
Package Weight
One Package Weight 0.09kgs / 0.21lb
One Package Size 14cm * 9cm * 4cm / 5.51inch * 3.54inch * 1.57inch
Qty per Carton 96
Carton Weight 10.00kgs / 22.05lb
Carton Size 44cm * 38cm * 34cm / 17.32inch * 14.96inch * 13.39inch
Loading Container 20GP: 469 cartons * 96 pcs = 45024 pcs
40HQ: 1088 cartons * 96 pcs = 104448 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 31446853626

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4.2 ★★★★★
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Warlord Commander Mike
Grantham, US
★★★★★ 5
Very pleased
Color: Black, Size: 8' Wide x 30" Tall
This works great, and I find it to be very effective at soundproofing. The hinge is good quality, and it rolls up easily. It is slightly on the heavier side, but that is to be expected considering its larger size. The materials used to make it are top quality, and it will last a long time.
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Reviewed in the United States on February 2, 2026
J
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John
San Leandro, US
★★★★★ 5
Works perfectly for small to large rooms
Style: Haze 4D
I've used this from a large ballroom to a small social quarters. From a Halloween party to new years and birthday parties. Make sure you get the correct remote "FC-T" some are getting packed with the old style that is not compatible
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Reviewed in the United States on February 21, 2025
E
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Ev36
Battle Creek, US
★★★★★ 5
Good product
Style: Haze 4D
This machine is a beast for the price. I use it mostly on film sets, but occasionally for stage. It takes a bit to warm up, but will fill a room no problem.
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Reviewed in the United States on September 21, 2018
D
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DJstocker
Omaha, US
★★★★★ 4
Chauvet Hurricane Haze 4D
Style: Haze 4D, Style: Haze 4D
I’ve been a DJ for over 30 years and my lighting plays a big part in my show. I’ve used oil based fog machines which leave a residue and set off fire alarms. I’ve been using water based haze for the last 10 years and my Chauvet arena hazer finally bit the dust. I was hesitant about buying the Hurricane 4D because of the mixed reviews. After buying it and running some tests I found that you have to manually set the fan speed if you are using the wired remote. Also I found it works great if you don’t ask too much of it. I found that I can put it on continuous at roughly 20% volume and it fills and keeps the room full of haze. The haze is equivalent to a smokey bar. It allows your lights to project a cool looking beam for added effects. This hazer is about 1/4 the size of my Arena hazer but puts out about the same amount of haze. I found if you try for too much volume the heater can’t keep up and it spits and wastes haze fluid. But there is no reason for that to happen if you run it as I mentioned above. All in all I think it produces all the haze you will ever need just don’t push the hazer past it limits.
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Reviewed in the United States on February 12, 2020
T
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Tj
San Leandro, US
★★★★★ 5
works welk
Style: Haze 4D
no video
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2024

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