ESP-01 ESP8266

Description

Features :

1. Wi-Fi Direct (P2P), soft-AP
2. Integrated TCP/IP protocol stack
3. It features an integrated TR switch, balun, LNA, power amplifier and matching network
4. Equips integrated PLL, regulators, DCXO and power management units
5. Integrated low power 32-bit CPU could be used as an application processor
6. SDIO 1.1 / 2.0, SPI, UART
7. STBC, 1×1 MIMO, 2×1 MIMO
8. A-MPDU & A-MSDU aggregation & 0.4ms guard interval
9. Wake up and transmit packets in < 2ms
10. Standby power consumption of < 1.0mW (DTIM3)