Heltec Wireless Paper 2.13 inch E-ink Display - ESP32-S3 - SX1262 LoRa 868MHz

Availability: Directly available from warehouse in Eindhoven
SKU: 006067

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€18.25

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Description
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The Wireless Paper from Heltec is based on an ESP32-S3 microcontroller with an E-paper/E-ink screen. The USB to serial converter makes it easy to program, also like an Arduino. The board has a USB-C connection with which it can be programmed and/or powered (USB-C cable not included).

See the following page for more information: Manufacturer page

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Tags: Heltec Wireless Paper 2.13 inch E-ink Display - ESP32-S3 - SX1262 LoRa 868MHz , HT-WIRELESSPAPER868 , With Wi-Fi

Specifications

General
Brand	Heltec
Manufacturer model/SKU	Wireless Paper-HF
Model revision	V1.1
Minimum operating humidity [%R.H.]	35
Maximum operating humidity [%R.H.]	70
Minimum operating temperature [°C]	0
Maximum operating temperature [°C]	50
Features	Battery charger Display Microcontroller Programmable button(s)
General physical appearance
Main color	White
Weight [g]	13
Dimension X [mm]	72
Dimension Y [mm]	30
Mounting options	Mounting hole(s)
Diameter mounting hole(s) [mm]	2.3
Form factor	Module (general)
General electrical properties
Minimum supply voltage [V DC]	5
Maximum supply voltage [V DC]	5
MCU/SoC
Manufacturer	Espressif
Chip series	ESP32-S3
Maximum clock frequency [MHz]	240
Number of cores	2
Internal memory
SRAM [KB]	512
PSRAM [MB]	0
Flash memory [MB]	8
EEPROM type	Emulated
Communication
Hardware interface(s)	USB CDC
Number of IO-pins	0
USB to serial converter	CP2102
Wireless communication
Interface(s)	Wi-Fi Bluetooth LoRa
Wi-Fi chip/SoC	ESP32-S3
Wi-Fi frequency [GHz]	2.4
Bluetooth chip/SoC	ESP32-S3
Bluetooth version	5.0
Supported Bluetooth standard(s)	LE
LoRa chip/SoC	SX1262
LoRa frequency [MHz]	868
Display
Type	E-paper
Driver	JD79656
Screen diagonal [inch]	2.13
Number of pixels long side	250
Number of pixels short side	122
Display shape	Rectangular
Pixel colors	Black White
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
LoRa antenna connector	IPEX MHF 1/uFL male
Package contents
Package contents	1x Wireless paper 1x Battery cable 1x LoRa antenna SMA 1x IPEX to SMA adapter cable 2x Acrylic protection plate 4x Spacer M2x6mm 4x Spacer M2x3mm 4x Bolt M2 4x Nut M2