Wi-Fi+Bluetooth
ESP32WROOM32E ESP32WROOM32UE
Datasheet
2.4 GHz WiFi + Bluetooth® + Bluetooth LE module Built around ESP32 series of...
Description
ESP32WROOM32E ESP32WROOM32UE
Datasheet
2.4 GHz WiFi + Bluetooth® + Bluetooth LE module Built around ESP32 series of SoCs, Xtensa® dualcore 32bit LX6 microprocessor 4/8/16 MB flash available 26 GPIOs, rich set of peripherals Onboard PCB antenna or external antenna connector
ESP32WROOM32E
ESP32WROOM32UE
www.espressif.com
Version 1.5 Espressif Systems Copyright © 2022
1 Module Overview
1 Module Overview
Note: Check the link or the QR code to make sure that you use the latest version of this document: https://espressif.com/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf
1.1 Features
CPU and OnChip Memory ESP32-D0WD-V3 or ESP32-D0WDR2-V3 embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz
448 KB ROM
520 KB SRAM
(compatible with ISO 11898-1, i.e. CAN Specification 2.0)
Integrated Components on Module 40 MHz crystal oscillator 4/8/16 MB SPI flash
16 KB SRAM in RTC
Antenna Options
ESP32-D0WDR2-V3 also provides 2 MB PSRAM
ESP32-WROOM-32E: On-board PCB antenna
WiFi 802.11b/g/n
ESP32-WROOM-32UE: external antenna via a connector
Bit rate: 802.11n up to 150 Mbps A-MPDU and A-MSDU aggregation 0.4 µs guard interval support Center frequency range of operating channel:
2412 ~ 2484 MHz
Bluetooth Bluetooth V4.2 BR/EDR and Bluetooth LE specification Class-1, class-2 and class-3 transmitter AFH CVSD and SBC
Operating Conditions Operating voltage/Power supply: 3.0 ~ 3.6 V
Operating ambient tempera...
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