ESP32 WROOM32 Li-ON 18650 Akku DevKit Development Board

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ESP32 WROOM32 Li-ON 18650 Akku / Battery DevKit 32Mb/4MB CP2102 USB TTL Entwickler Development Board

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Beschreibung

ESP32 WROOM32 Li-ON 18650 Akku / Battery DevKit 32Mb/4MB CP2102 USB TTL Entwickler Development Board

ESP32 18650 Battery WROOM32 Development Board © ei-ot ®

ESP32 WROOM32 Development Board 18650 Battery Holder © ei-ot ®

 

ESP32 WROOM 32 Akku Entwicklerboard zum Betrieb mit einem 18650 Li-ON Akku.

Das ESP32 WROOM32 Entwicklerboard basiert auf der Xtensa Dual Core 32bit MCU in Kombination mit einem 4MB SPI Flash Speicher.

Im Vergleich zu typischen ESP32 Entwicklerboards verfügt dieses ESP32 Entwicklerboard über einen integrierten

  • Laderegler für einen Li-On 18650 Akku
  • Halterung / Aufnahme für einen 18650 Akku

 

Die generelle Spannungsversorgung erfolgt dabei über eine integrierte USB Micro Schnittstelle.

Ferner verfügt das ESP32 WROOM32Entwickler Board über einen CP2102 USB TTL Konverter, sodass eine direkte, serielle Kommunikation über die USB Micro Schnittstelle erfolgen kann.

Das ESP32 WROOM32 Entwickler Board unterstützt

  • 802.11 b/g/n Standard
  • HT40 WLan Transceiver
  • Bluetooth bis 4.2
  • Takfrequenz 160MHz
  • SRAM 512kBytes
  • 4MB 32Mbit SPI Flash
  • 36 GPIO
  • unterstützte Schnittstellen
    SPI SD Karte,
    UART,
    SPI,
    SDIO,
    I2C,
    LED PWM,
    Motor PWM,
    I2S,
    IR,
    pulse counter,
    GPIO, capacitive touch sensor,
    ADC 12-bit,
    DAC,
    Two-Wire Automotive Interface (TWAI®), compatible with ISO11898-1 (CAN Specification 2.0)

ESP32 WROOM 32 18650 Li-On battery development board.The ESP32 WROOM32 Module is based on Xtensa Dual Core 32bit MCU in combination with a 4MB Flash Speicher.

Compared to typical ESP32 Development Boards, this Development Board has an integrated

  • Li-On 18650 Charger
  • 18650 Battery Holder

 

The 5V main power supply is supported thru USB Micro Socket.

For serial communication the ESP32 WROOM32 Development Board got also a CP2102 USB TTL Converter on board (connected to USB Micro Socket)

The ESP32 WROOM32 Development Board supports

  • 802.11 b/g/n Standard
  • HT40 WLan Transceiver
  • Bluetooth up to 4.2
  • Frequency 160MHz
  • SRAM 512kBytes
  • 4MB 32Mbit SPI Flash
  • 36 GPIO
  • supported Interfaces
    SPI SD Karte,
    UART,
    SPI,
    SDIO,
    I2C,
    LED PWM,
    Motor PWM,
    I2S,
    IR,
    pulse counter,
    GPIO, capacitive touch sensor,
    ADC 12-bit,
    DAC,
    Two-Wire Automotive Interface (TWAI®), compatible with ISO11898-1 (CAN Specification 2.0)

ESP32 WROOM32 18650 Development Board
  • 5V Power Supply thru USB-Micro Connector
  • CP2102 USB TTL Converter on board
  • CPU / MPU:
    Frequency: up to 240 MHz. based on Tensilica LX6 microcontroller with 600 DMIPS
    up to 600 DMIPS448 KByte ROM size
    520 KByte SRAM size
  • SPI Flash:
    Flash memory: 32Mbit
    clock frequency: 75 MHz.
    Page program: up to 256 bytes in 0.64ms (TYP) Sector erase: 512Kb in 0.6s
    Bulk erase: 17 – 23 s
    Hardware write protection: protected area size defined by nonvolatile bits BP0, BP1, BP2
    Deep power-down: 1μA (TYP)
    Write Cycles: > 100,000 write cycles per sector Data retention: > 20 Years
  • 802.11 b/g/n/e/i protocol
  • supports Wi-Fi Direct (P2P)
  • soft-AP Integrated TCP/IP protocol stack
  • 802.11 n (2.4 GHz), up to 150 Mbps
  • 802.11 e: QoS for wireless multimedia technology
  • Block ACK
  • Fragmentation and defragmentation
  • Automatic Beacon monitoring/scanning
  • 802.11 i security features: pre-authentication and TSN
  • Wi-Fi Protected Access (WPA)/WPA2/WPA2-Enterprise/Wi-Fi Protected Setup (WPS)
  • Infrastructure BSS Station mode/SoftAP mode Wi-Fi Direct (P2P), P2P Discovery, P2P Group Owner mode and P2P Power Management
  • UMA compliant and certified
  • Antenna diversity and selection
  • Compliant with Bluetooth v4.2 BR/EDR and BLE specification
  • deep sleep current of < 2.5uA
  • Class-1, class-2 and class-3 transmitter without external power amplifier
  • Enhanced power control
  • +10 dBm transmitting power
  • NZIF receiver with -98 dBm sensitivity
  • Adaptive Frequency Hopping (AFH)
  • Standard HCI based on SDIO/SPI/UART
  • High speed UART HCI, up to 4 Mbps
  • BT 4.2 controller and host stack
  • Service Discover Protocol (SDP)
  • General Access Profile (GAP)
  • Security Manage Protocol (SMP)
  • Bluetooth Low Energy (BLE)
  • ATT/GATT
  • HID
  • All GATT-based profile supported
  • SPP-Like GATT-based profile
  • BLE Beacon
  • A2DP/AVRCP/SPP, HSP/HFP, RFCOMM
  • CVSD and SBC for audio codec
  • Bluetooth Piconet and Scatternet

Zusätzliche Informationen

CE Konformität

Declaration of Conformity RoHS

Konformitätserklärung RoHS

ManufacturerHersteller

ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD
#304, Building 2, No 690 Bibo Road, Pudong New Area Shanghai, Shanghai, 201203

EU responsible person
EU verantwortliche Person

Beauty-Point Deutschland GmbH
Markus Hahl (Produktmanagement)
Raiffeisenstraße 2-4
83607 Holzkirchen Germany

Item-ID
Artikelnummer

284968898611

Description
Beschreibung

ESP32 WROOM32 Li-ON 18650 Akku DevKit Development Board

The product complies with the requirements and provisions of the 2011/65/EU directive.

Das Produkt entspricht den grundlegenden Bestimmungen der Richtlinie 2011/65/EU.

The product does not contain any of the restricted substances in concentrations and applications banned by the Directive 2011/65/EU.

Das Produkt überschreitet keinen Grenzwert der unten aufgeführten Substanzen gemäß der Richtlinie 2011/65/EU.

Substance
Substanz

Concentration
Grenzwert

Substance
Substanz

Concentration
Grenzwert

Lead
Blei

0.1%

Mercury
Quecksilber

0.1%

Hexavalent Chromium
Sechswertiges Chrom

0.1%

PBB (Polybrominated Biphenyls)
Polybromiertes Biphenyl (PBB)

0.1%

PBDE Polybrominated Diphenyl Ethers
PBDE Polybromiertes Diphenylether

0.1%

Cadmium
Cadmium

0.1%

DEHP (Bis (2-Ethylhexl) phthalate)
DEHP(Bis (2-Ethylhexl) Phalat)

0.1%

BBP (Benzyl butyl phthalate)
BBP(Benzylbutylphthalat)

0.1%

DBP (Dibutyl phthalate)
DBP (Dibutylphthalat)

0.1%

DIBP (Diisobutyl phthalate)
DIBP (Diisobutylphthalat)

0.1%

The supplier of the item listed above has informed Beauty-Point Deutschland GmbH that the product is “RoHS Compliant”.

Der Lieferant dieses Produktes hat Beauty-Point Deutschland GmbH bestätigt, dass das oben genannte Produkt „RoHS konform“ ist

Dokumente

Espressif ESP32 WROOM Datenblatt

Benutzerhandbuch