ดาวน์โหลด datasheet ของ ESP32-WROVER-IE ได้ที่ Click
ESP32-WROVER-IE FLASH 16 MB PSRAM 8 MB (MH213EH2864UH3Q0) เป็นโมดูลสื่อสารคลื่นความถี่ 2.4 GHz จากผู้ผลิต Espressif Systems ใช้ชิพ ESP32-D0WD-V3 Dual-Core 32-bit ความเร็วสัญญาณนาฬิกาสูงสุด 240 MHz (600 DMIPS) หน่วยความจำ RAM ขนาด 520 KB กับ PSRAM ขนาด 8 MB และหน่วยความจำ Flash ขนาด 16 MB รองรับการสื่อสาร Wi-Fi IEEE 802.11 b/g/n และ Bluetooth Dual Mode (Classic and BLE) มีขั้วต่อสายอากาศแบบ IPEX Antenna มี 24 GPIOs ให้กำหนดค่าใช้งาน (3x UART, 3xSPI, 2x I2S, 12x ADC, 2x DAC, 2x I2C) ใช้แรงดัน 3.0 – 3.6 โวลต์
Wi-Fi & Bluetooth Dual ModeThe integration of Wi-Fi, Bluetooth and Bluetooth LE ensures that a wide range of applications can be targeted, and that our modules are truly versatile. Using Wi-Fi ensures connectivity within a large radius, while using Bluetooth allows the user to easily detect (with low-energy beacons) a module and connect it to a smartphone. High Integration with in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules, our chips add priceless functionality and versatility to your applications with minimal PCB requirements. Configurability and Customization.
ESP32 modules can be ordered with different antenna configurations (e.g. PCB antenna, antenna connector) and flash sizes, so that they correspond to the needs of different applications. ESP32 modules also offer manufacturing customizations with the pre-programming of application firmware, custom data and pre-provisioning with cloud certificates. Application-Ready All ESP32 Series of modules have a wide operating temperature range of -40°C to 105°C, and are suitable for commercial application development with a robust 4-layer design that is fully compliant with FCC, CE-RED, SRRC, IC, KCC & TELEC standards.
Specifications:
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Certification
- RF certification: FCC/CE-RD/SRRC
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Test
- Reliaility: HTOL/HTSL/uHAST/TCT/ESD
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Wi-Fi
- Protocols: 802.11 b/g/n (802.11n up to 150 Mbps)
- Protocols: A-MPDU and A-MSDU aggregation and 0.4 uS guard interval support
- Frequency range: 2412 to 2484 MHz
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Bluetooth
- Protocols: Bluetooth v4.2 BR/EDR and LE specification
- Radio: NZIF receiver with -97 dBm sensitivity
- Radio: Class-1, class-2, and class-3 transmitter
- Radio: AFH
- Audio: CVSD and SBC
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Hardware
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Module interfaces: SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, Pulse Counter, GPIO, Capacitive Touch Sensor, ADC, DAC, Two-Wire Automotive Interface (TWAI, compatible with ISO11898-1)
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On-chip sensor: Hall sensor
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Integrated crystal: 40 MHz crystal
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Integrated SPI flash: 16 MB
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Integrated PSRAM: 8 MB
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Operating voltage / power supply: 3.0 – 3.6 V
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Recommended operating temperature range: -40 to 85 degree Celsius
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Dimension: 18.0 x 31.4 x 3.3 mm
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MSL: Level 3
Information Support: