Produsul este nou, in ambalaj sigilat. Pozele sunt reale.

Predare personala in Bucuresti:
- Sectorul 3 - zona Titan, Pallady sau la o statie de metrou.

Expediez oriunde in tara, costul transportului fiind de:
- 12 lei prin posta romana
- 17 lei prin curier rapid - deschidere colet la livrare

Modalitati de plata: ramburs la curier, cash, transfer bancar sau prin REVOLUT.
Telefon: 07********03

Rog si ofer seriozitate!

Atentie! Nu confundati placa aceasta cu ESP8266 sau NodeMCU. ESP32 WROOM are performante mult superioare, ofera conexiune prin WiFi si Bluetooth.

CARACTERISTICI TEHNICE:
Flash intern de 4MB
CPU and Memory: Xtensa® 32-bit LX6 Dua-core processor, up to 600 DMIPS
448 KByte ROM
520 KByte SRAM
16 KByte SRAM in RTC.
QSPI ce se poate conecta la 4 memorii exterioare Flash/SRAM.
Alimentare: a) prin USB b) tensiune fixa 3.3V prin pinii GND-3V3 c) tensiune 5-10V prin pinii GND-5V

Wifi:
802.11 b/g/n/e/i
802.11 n (2.4 GHz), up to 150 Mbps
802.11 e: QoS for wireless multimedia technology.
WMM-PS, UAPSD
MPDU and A-MSDU aggregation
Block ACK
Fragmentation and defragmentation
802.11 i security features: pre-authentication and TSN
Automatic Beacon monitoring/scanning
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

Bluetooth:
Compliant with Bluetooth v4.2 BR/EDR and BLE specification
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)
Security Manage Protocol (SMP)
General Access Profile (GAP)
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

Peripheral Interface:
12-bit SAR ADC up to 18 channels
2 × 8-bit D/A converters
10 × touch sensors
Temperature sensor
1 host (SD/eMMC/SDIO), 1 slave (SDIO/SPI)
4 × SPI, 2 × I2S, 2 × I2C, 3 × UART
Ethernet MAC interface with dedicated DMA and IEEE 1588 suppor
CAN 2.0
IR (TX/RX)
Motor PWM, LED PWM up to 16 channels
Hall sensor
Ultra low power analog pre-amplifier