Espressif Systems ESP32-WROVER-E User Manual page 4

1. Overview
Categories Items
Test Reliablity
Protocols
Wi-Fi
Frequency range
Protocols
Bluetooth Radio
Audio
Module interfaces
On-chip sensor
Integrated crystal
Integrated SPI flash
Hardware Integrated PSRAM
Operating voltage/Power supply 3.0 V
Minimum current delivered by
power supply
Recommended operating tem-
perature range
Package size
Moisture sensitivity level (MSL)
Table 2: ESP32-WROVER-E Specifications
Specifications
HTOL/HTSL/uHAST/TCT/ESD
802.11 b/g/n20//n40
A-MPDU and A-MSDU aggregation and 0.4 s guard in-
terval support
2412-2462MHzHz
Bluetooth v4.2 BR/EDR and BLE specification
NZIF receiver with –97 dBm sensitivity
Class-1, class-2 and class-3 transmitter
AFH
CVSD and SBC
SD card, UART, SPI, SDIO, I
2
I S, IR, pulse counter, GPIO, capacitive touch sensor,
ADC, DAC
Hall sensor
40 MHz crystal
4 MB
8 MB
3.6 V
~
500 mA
–40 °C 65 °C
~
(18.00±0.10) mm × (31.40±0.10) mm × (3.30±0.10) mm
Level 3
2
2
C, LED PWM, Motor PWM,