| Description | EXPERT ONLY product - no support from us.
Sample price AU$85.79 including taxes and delivery (November 2021):
1 x Artificial Intelligence TPU 1 = AU$85.79 | Building it yourself is easy!
Sample price AU$38.28 including taxes and delivery (December 2022):
1 x Lora 32 V3 Kit with Oled
| Building it yourself is easy!
Sample price AU$45.97 including taxes and delivery (December 2022):
1 x Lora Controller 2
| FSC-BP101E USB 5.0V Bluetooth iBeacon
https://www.feasycom.com/proximity-marketing-advertising-beacon-fsc-bp101e
Sample price $22.71 including taxes and delivery (August 2022)
1 x iBeacon 2
NOTE: This iBeacon product is being replaced with Peripheral Station
| Building it yourself is easy!
Sample price AU$15.95 including taxes and delivery (January 2023):
1 x Audio Amplifier Module with Speaker | Building it yourself is easy!
Sample price AU$62.93 including taxes and delivery (November 2021):
1 x Raspberry Pi Zero WH = AU$24.95
1 x 5V 2A Micro USB Power Supply = AU$11.99
1 x Samsung EVO Plus 64G MicroSD = AU$15 |
| Content | Product Details
| Frequency |
500 MHz |
| Operating Supply Voltage |
+3.3 V DC |
| Interface Type |
M.2 key E (2 clock lines) |
| Minimum Operating Temperature |
-40C |
| Maximum Operating Temperature |
+85C |
WARNING:
This M.2 Key E product is for experts only, it will NOT be detected on most M.2 key E systems. On those that can detect it, only ONE of the two TPUs will be available, since most M.2 Key E systems only support one PCIe bus.
To support 2 PCIe buses we need TWO clock lines, refer to pin 71 and 73 on page 6 of the datasheet:
https://coral.ai/docs/m2-dual-edgetpu/datasheet/
Discussion on this is available here:
https://github.com/google-coral/edgetpu/issues/256
A crazy proposal is to use PCIe packet switching to access both TPUs over one PCIe bus, that is left as an exercise to the reader.
| Product Details
| MCU |
ESP32-S3FN8 (Xtensa®32-bit lx7 dual core processor) |
| Chipset |
SX1262 |
| USB to Serial Chip |
CP2102 |
| Frequency |
863Mhz - 928MHz |
| Max. TX Power |
21 ± 1 dBm |
| Max. Receiving sensitivity |
-139 dBm |
| WiFi |
802.11 b/g/n, up to 150Mbps |
| Bluetooth |
Bluetooth LE: Bluetooth 5, Bluetooth mesh |
| Memory |
384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash |
| Power |
Type-C USB |
| Display |
0.96-inch 128 x 64 dot matrix OLED display |
| Operating temperature |
-20 ~ 70 ℃ |
| Dimensions |
50.2mm x 25.5mm x 10.2 mm |
| Product Details
| MCU |
ESP32 |
| Flash |
4MB |
| PSRAM |
8MB |
| Serial Chip |
CH9102 |
| GNSS Module |
NEO-6M GPS |
| Frequency |
915Mhz |
| Wireless protocol |
Wi-Fi + Bluetooth 4.2 |
| Antenna |
SMA holder |
| Chipset: FSC-BP101E
Power Supply Voltage: 5.0V USB
TX Power: +5 dBm(Max)
Bluetooth Version: 5.2
Size：32.8*16.2*8 mm | Product Details
| DC current rating |
500.0mA |
| DC Voltage |
5.0V |
| Length |
47.0mm |
| Width |
30.0mm |
| Height |
13.0mm |
| Weight |
8.4g |
| Type of Amplifier |
IC Module |
| Number of Channels |
1.0ch |
| Power Per Channel into Low Impedence (WRMS) |
2.0W |
| Volume Control |
Yes |
| Nominal Size |
23mm |
| RMS Power Rating |
0.15W |
| Frequency Response |
800.0Hz, 4000.0Hz |
| Sensitivity (SPL@1W, 1m) |
80.0dBSPL |
| Product Details
| Processor |
Broadcom BCM2835 |
| RAM |
512Mb |
| WiFi |
2.4 GHz IEEE 802.11n |
| Bluetooth |
4.1 and LE |
| Power supply output voltage |
+5V DC |
| Power cable type |
Micro USB |
| microSD SSD |
1 x 64GB |
|
