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T-OI Plus

LILYGO® TTGO T-OI Plus ESP32-C3 RISC-V MCU Wireless Module Development Circuits Board Wi-Fi Bluetooth With 16340 Battery Holder

Specification

MCU ESP32-C3
FLASH 4 MByte
Battery Holder  With/Without 16340 Battery Holder
Grove connectors 4 Pin, 2.0mm
Serial port chip CH340K
USB
 Type-C


ESP32-C3

Main CPU

RISC-V 32-bit Microprocessor 400KBofSRAM,

384KBofROMand8KBSRAMinRTC
Clock Speed 1 60MH

Analog 

Interfaces

 2 x 12-bit SAR ADCs, up to 6 channels

Digital 

Interfaces

 3xSPI, 2x UART, 1 xI2C, 1 x 12S LED PWM, TWAI, Timers, RMT, Full-speed USB Serial
Wi-Fi IEEE 802.11 b/g/n-compliant Supports Station, SoftAP, SoftAP + Station mode
Bluetooth  Bluetooth 5, Bluetooth mesh

 

Technology Support [Github]

If you need technical support please check the link to find more details.

T-OI-PLUS

T-OI-PLUS#quick-start

T-OI-PLUS/tree/main/frimware

T-OI-PLUS/tree/main/schematic

TTGO T-OI ESP8266 16340 Battery Holder : waiting....

T-OI PLUS Features:

T-OI PLUS is based on the ESP32-C3 main control chip, ESP32-C3 is a safe, low-power, low-cost RISC-V

MCU supports Wi-Fi and Bluetooth 5 (BLE).


T-OI PLUS Introduce:

Rich memory resources can meet the functional requirements of various common IoT products.

Continue the T-OI ESP8266 version appearance structure design.

1. With Grove Connectors:

-- Compatible MINI D1 Expansion Shield

-- Compatible Grove Interface Module.

2. With 16340 lithium Battery Holder

-- Chargeable Battery Holder

3. Added Without Battery Holder Options

-- Which is convenient for use in up-and-down expansion mode and breadboard mode.

1. Size

2. Pin Diagram

With Battery Holder Options(Notice: Battery Not Included)

  • 1 X T-OI plus ESP32-C3 (With Battery Holder)
  • 2 X Pins

No Battery Holder Options

  • 1 X T-OI plus ESP32-C3 (Without Battery Holder)
  • 2 X Pins

LILYGO® TTGO T-OI Plus ESP32-C3 RISC-V MCU Wireless Module Development Circuits Board Wi-Fi Bluetooth With 16340 Battery Holder

Specification

MCU ESP32-C3
FLASH 4 MByte
Battery Holder  With/Without 16340 Battery Holder
Grove connectors 4 Pin, 2.0mm
Serial port chip CH340K
USB
 Type-C


ESP32-C3

Main CPU

RISC-V 32-bit Microprocessor 400KBofSRAM,

384KBofROMand8KBSRAMinRTC
Clock Speed 1 60MH

Analog 

Interfaces

 2 x 12-bit SAR ADCs, up to 6 channels

Digital 

Interfaces

 3xSPI, 2x UART, 1 xI2C, 1 x 12S LED PWM, TWAI, Timers, RMT, Full-speed USB Serial
Wi-Fi IEEE 802.11 b/g/n-compliant Supports Station, SoftAP, SoftAP + Station mode
Bluetooth  Bluetooth 5, Bluetooth mesh

 

Technology Support [Github]

If you need technical support please check the link to find more details.

T-OI-PLUS

T-OI-PLUS#quick-start

T-OI-PLUS/tree/main/frimware

T-OI-PLUS/tree/main/schematic

TTGO T-OI ESP8266 16340 Battery Holder : waiting....

T-OI PLUS Features:

T-OI PLUS is based on the ESP32-C3 main control chip, ESP32-C3 is a safe, low-power, low-cost RISC-V

MCU supports Wi-Fi and Bluetooth 5 (BLE).


T-OI PLUS Introduce:

Rich memory resources can meet the functional requirements of various common IoT products.

Continue the T-OI ESP8266 version appearance structure design.

1. With Grove Connectors:

-- Compatible MINI D1 Expansion Shield

-- Compatible Grove Interface Module.

2. With 16340 lithium Battery Holder

-- Chargeable Battery Holder

3. Added Without Battery Holder Options

-- Which is convenient for use in up-and-down expansion mode and breadboard mode.

1. Size

2. Pin Diagram

With Battery Holder Options(Notice: Battery Not Included)

  • 1 X T-OI plus ESP32-C3 (With Battery Holder)
  • 2 X Pins

No Battery Holder Options

  • 1 X T-OI plus ESP32-C3 (Without Battery Holder)
  • 2 X Pins

Select Style
From $1.65

Original: $5.50

-70%
T-OI Plus—

$5.50

$1.65

Description

LILYGO® TTGO T-OI Plus ESP32-C3 RISC-V MCU Wireless Module Development Circuits Board Wi-Fi Bluetooth With 16340 Battery Holder

Specification

MCU ESP32-C3
FLASH 4 MByte
Battery Holder  With/Without 16340 Battery Holder
Grove connectors 4 Pin, 2.0mm
Serial port chip CH340K
USB
 Type-C


ESP32-C3

Main CPU

RISC-V 32-bit Microprocessor 400KBofSRAM,

384KBofROMand8KBSRAMinRTC
Clock Speed 1 60MH

Analog 

Interfaces

 2 x 12-bit SAR ADCs, up to 6 channels

Digital 

Interfaces

 3xSPI, 2x UART, 1 xI2C, 1 x 12S LED PWM, TWAI, Timers, RMT, Full-speed USB Serial
Wi-Fi IEEE 802.11 b/g/n-compliant Supports Station, SoftAP, SoftAP + Station mode
Bluetooth  Bluetooth 5, Bluetooth mesh

 

Technology Support [Github]

If you need technical support please check the link to find more details.

T-OI-PLUS

T-OI-PLUS#quick-start

T-OI-PLUS/tree/main/frimware

T-OI-PLUS/tree/main/schematic

TTGO T-OI ESP8266 16340 Battery Holder : waiting....

T-OI PLUS Features:

T-OI PLUS is based on the ESP32-C3 main control chip, ESP32-C3 is a safe, low-power, low-cost RISC-V

MCU supports Wi-Fi and Bluetooth 5 (BLE).


T-OI PLUS Introduce:

Rich memory resources can meet the functional requirements of various common IoT products.

Continue the T-OI ESP8266 version appearance structure design.

1. With Grove Connectors:

-- Compatible MINI D1 Expansion Shield

-- Compatible Grove Interface Module.

2. With 16340 lithium Battery Holder

-- Chargeable Battery Holder

3. Added Without Battery Holder Options

-- Which is convenient for use in up-and-down expansion mode and breadboard mode.

1. Size

2. Pin Diagram

With Battery Holder Options(Notice: Battery Not Included)

  • 1 X T-OI plus ESP32-C3 (With Battery Holder)
  • 2 X Pins

No Battery Holder Options

  • 1 X T-OI plus ESP32-C3 (Without Battery Holder)
  • 2 X Pins