ESP32

SoCs in the ESP32 series use Tensilica Xtensa LX6 or LX9 CPU, or a RISC-V CPU.

Target name

SoC

Probe

ESP32_JTAG

ESP32

JTAG

ESP32_UART

ESP32

UART

Supported Debug Probes

  • The built-in JTAG probe of the PLT.

JTAG connection for ESP32

PLT Signal

ESP32 Signal

JTAG_TMS

MTMS (GPIO14)

JTAG_TCK

MTCK (GPIO13)

JTAG_VCC

3V3

JTAG_TDO

MTDO (GPIO15)

JTAG_TDI

MTDI (IO12)

JTAG_TRST

n.c.

GND

GND

  • Any of the built-in UART probes of the PLT.

UART connection for ESP32

PLT Signal

ESP32 Signal

UARTx_RXD

TXD (GPIO1)

UARTx_TXD

RXD (GPIO3)

UARTx_CTS

n.c.

UARTx_RTS

EN

UARTx_VDD

3V3

GND

GND

GND

GPIO0

Example PLTcloud Projects

References