LilyGO TTGO Wrist-E-Paper ESP32 with 1.54 Inch E-paper Display
- Availability: Directly available from warehouse in Eindhoven
- SKU: 004320
€15.00
Ex Tax: €12.40
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The TTGO Wrist-E-Paper is a microcontroller based on an ESP32 with a built-in 1.54 inch E-paper E-ink display that is suitable as a kind of Smartwatch.
Note: This board does not have a built-in USB to serial converter, the following converter is required to program the board: TTGO T-U2T
See the following page for more information: GitHub
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General | |
Brand | LilyGO TTGO |
Manufacturer model/SKU | H510 |
Features | Battery charger Display Microcontroller Vibration motor |
General physical appearance | |
Main color | Black |
Weight [g] | 9 |
Dimension X [mm] | 43 |
Dimension Y [mm] | 36 |
Mounting options | Mounting hole(s) |
Form factor | Module (general) |
General electrical properties | |
Minimum supply voltage [V DC] | 5 (lower possible via Li-ion/Li-Po battery) |
Maximum supply voltage [V DC] | 5 |
MCU/SoC | |
Manufacturer | Espressif |
Chip series | ESP32 |
Maximum clock frequency [MHz] | 240 |
Number of cores | 2 |
Internal memory | |
SRAM [KB] | 520 |
PSRAM [MB] | 0 |
Flash memory [MB] | 4 |
EEPROM type | Emulated |
Communication | |
Number of IO-pins | 0 |
USB to serial converter | None (TTGO T-U2T required) |
Wireless communication | |
Interface(s) | Wi-Fi Bluetooth |
Wi-Fi chip/SoC | ESP32 |
Wi-Fi frequency [GHz] | 2.4 |
Bluetooth chip/SoC | ESP32 |
Bluetooth version | 4.2 |
Supported Bluetooth standard(s) | LE Classic |
Display | |
Type | E-paper |
Screen diagonal [inch] | 1.54 |
Number of pixels long side | 200 |
Number of pixels short side | 200 |
Pixel colors | Black White |
Maximum refresh rate [Hz] | 0.5 |
Battery circuit | |
Battery charger chip/SoC | TP4054 |
Supported battery chemistry | Li-ion Li-Po |
Maximum charging voltage [V] | 4.2 |
Maximum charging current [mA] | 500 |
Adjustable charging current | No |
Protection circuit | No |
Connectors | |
Power supply connector(s) | USB-C female |
IO-connector(s) | USB-C female |
Battery connector(s) | Molex Picoblade (compatible) male |
Wi-Fi/Bluetooth antenna connector | Built-in antenna |
Package contents | |
Package contents | 1x TTGO Wrist-E-Paper ESP32 1x USB-A male to USB-C male cable 1x Battery Cable |