TTGO TCall&amp,PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered

Availability:

In stock


SKU: 1031141
  1. Working Voltage:2.7 to 3.6 V
  2. FLASH: QSPI flash 4MB
  3. SRAM :520 kB SRAM / PSRAM 8MB
  4. USB to TTL: CP2104
  5. On-board clock: 40MHz crystal oscillator

 3,222.00

(inc GST)

₹ 2730.51 (+18% GST extra)

In stock

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Brand: TTGO
Category: Development Board
Tags: wireless module

This is a TTGO TCall&amp, PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered. The Module is a custom ESP32 (ESP-WROVER-B 8MB PSRAM) based development board with an onboard 2G/GPRS Module SIM800L. The USB Type C pluggable board also has an onboard LiPo Battery Charging Circuit & Connector and is a good choice for building IoT applications.


Features:

  1. The wireless module is integrated with ESPRESSIF-ESP32 240MHz Xtensa dual-core 32-bit LX6 microprocessor.
  2. It needs a power supply of 5V/1A and has a Type C port.
  3. It features 802.11 b/g/n wifi protocol and Bluetooth v4.2BR/EDR and BLE standard protocol.
  4. The wireless communication module supports cloud server development and SDK for user firmware development.

Package includes:

1 x TTGO TCall& PMU ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module Unsoldered

Chipset

ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6

Power Supply

5 V

Charging current(mA)

500mA

Working voltage(V)

2.7-3.6V

Battery Required(V)

3.7 lithium Battery

USB to TTL

CP2104

On-board clock(MHz)

40MHz

Frequency range(GHz)

2.4~2.5GHz

Transmit Power(dBm)

22 dBm

Communication distance

300 m

Working Temperature Range (°C)

40 to 85

Length (mm)

75

Width (mm)

30

Weight (gm)

16

Shipment Weight

0.022 kg

Shipment Dimensions

11 × 5 × 1 cm

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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