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NodeMCU V3 based on ESP8266 ESP-12F assembled © androegg
WEMOS NodeMCU V3 based on ESP8266EX © androegg
ESP-07 NodeMCU V3 based on ESP8266 ESP-07S Set © androegg
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Das NodeMCU Version 3 Entwickler Board ist wie folgt verfügbar:
- ESP-12F NodeMCU V3, verlötet basierend auf dem ESP8266 ESP-12F Modul, 32Mbit
- WEMOS NodeMCU V3, basierend auf dem ESP8266EX (baugleich WEMOS D1 Mini), 32Mbit
- ESP-07S NodeMCU V3, ESP-07S mit NodeMCU Adapter Board Set, 32Mbit
Das NodeMCU Entwicklerboard verfügt über einen integrierten CH340 USB/TTL Konverter und erlaubt den Betrieb eines ESP8266 direkt über ein USB Micro Anschluss.
Zusätzlich verfügt das NodeMCU Entwicklerboard über
- 1 Flash Taste
- 1 Taster für die Benutzereingabe
NodeMCU V3 Entwicklerboard
Die ESP8266 Anschlüsse werden mittels dem NodeMCU Board auf 2 Pinleisten (im Lieferumfang enthalten) im Rasterabstand von 2,54 mm ausgegeben.
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NodeMCU Version 3 available
- ESP-12F NodeMCU V3, assembled based on ESP8266 ESP-12F Modul, 32Mbit
- WEMOS NodeMCU V3, based on ESP8266EX (WEMOS D1 Mini), 32Mbit
- ESP-07S NodeMCU V3, based on ESP-07S incl. NodeMCU Adapter Board, 32Mbit
The NodeMCU Development Board has an integrated CH340 USB/TTL Converter connectable thru USB Micro Interfaces.
NodeMCU V3 Development Board
The NodeMCU Development Board got also
- 1 Flash Button
- 1 User Button
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ESP8266 Features:
- CPU / MPU:
- Frequency: 80 / 160 MHz.
- Risk: 32-bit
- Instruction Ram: 64 Kb
- Data Ram: 96 Kb
- SPI Flash:
- Flash memory: 32Mb
- 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 protocol
- supports Wi-Fi Direct (P2P)
- soft-AP Integrated TCP/IP protocol stack
- I-PEX Antenna Connector
- +20 dBm output power in 802.11b mode
- Power down leakage current of < 10uA
- Integrated low power 32-bit MCU
- supported Interface
- SDIO 2.0
- SPI
- UART
- STBC
- MIMO
- A-MPDU & A-MSDU aggregation & 0.4μs guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
NodeMCU V3 Development Board Features:
- integr. CH340 USB TTL Converter
- Flash Button
- User Button
- USB Micro Interface
- 2pcs. Pinheader 2.54 mm Pitch
ESP8266 Features:
- CPU / MPU:
- Frequency: 80 / 160 MHz.
- Risk: 32-bit
- Instruction Ram: 64 Kb
- Data Ram: 96 Kb
- SPI Flash:
- Flash memory: 32Mb
- 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 protocol
- supports Wi-Fi Direct (P2P)
- soft-AP Integrated TCP/IP protocol stack
- I-PEX Antenna Connector
- +20 dBm output power in 802.11b mode
- Power down leakage current of < 10uA
- Integrated low power 32-bit MCU
- supported Interface
- SDIO 2.0
- SPI
- UART
- STBC
- MIMO
- A-MPDU & A-MSDU aggregation & 0.4μs guard interval
- Wake up and transmit packets in < 2ms
- Standby power consumption of < 1.0mW (DTIM3)
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