SKU: DIY5121

TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WiFi Bluetooth Nano Card SIM Series Module 16MB Hardware Composite Development Board

€28,77
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Warranty

All our items are new and come with a 3-year warranty under current law.

Shipping Conditions

All shipments will be processed as quickly as possible and will be sent within the first 2 or 3 business days after payment, for most orders.

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We handle three types of shipping:

SHIPPING 24/48 HOURS: 1 TO 2 DAYS

STANDARD SHIPPING: 7 TO 10 DAYS

EXPRESS SHIPPING (DHL): 3 TO 5 DAYS (POSSIBLE CUSTOMS COSTS)

Depending on the destination country and item type, all or only one or two shipping options may be available.

Delivery times are approximate and may be affected by specific or unusual times. A refund may only be requested if the item has not been received within 30 days of payment.

Orders with 24/48-hour express shipping are only for Spain. For international destinations, this type of shipping can take up to 7 business days.

Orders for lithium batteries or items containing batteries will take longer than usual due to a different delivery schedule. They may be delayed up to 30 days.

Orders over €180 or orders that select Express Shipping via DHL may be subject to customs fees in the destination country, which will be borne by the buyer.

In the event of rejection or non-acceptance of the order due to customs costs or fees, the order amount will not be refunded.

The default shipping company responsible for delivering orders will be Correos or DHL for Spain, or the postal service of each country. Deliveries may occasionally be made through other shipping companies.

All shipments include a tracking number and are insured. Shipments are made Monday through Friday. No shipments are made on Saturdays, Sundays, or holidays.

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Description

Hardware specifications
1. Chipset: ESP32-WROVER-B, AXP192 CHIP
2. Flash: 16MB
3. Static SRAM: 8MB
4. SRAM: 520 KB SRAM
5. Button: PWR Power switch, reset
6. USB to TTL: CP2104
7. Vehicle clock: 40MHz crystal oscillator
8. Peripheral Equipment: SIM Nano Card Slot, Mini PCIe Card Slot
9. Antenna: On-board antenna (default)
10. Working voltage: 2.7V to 3.6V
11. Sleep current: about 700mA
12. Working temperature range: -40 degrees Celsius ~ +85 degrees Celsius
13. Dimensions: 75 x 33 x 10.5 mm.
14. Weight: 14.5g

Power specifications
1. Power input: USB 5V/1A
2. Charging current: 500 MA
3. Battery input: 3.7-4.2v
4. LOAD IC: AXP192
5. JST connector: 2-PIN 2.0MM
6. USB: Type C

Wireless online
1. Standard: FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (FIP ESP32)
2. Protocol: 802.11 B/G/N (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4US guard interval
3. Frequency range: 2.4GHz-2.5GHz (2400m-2483.5m)
4. Transmit power: 22dBm
5. Communication distance: 300m.

Bluetooth
1. Protocol: Compliant with Bluetooth V4.2BR/EDR and DO standards
2. Radio Frequency: NZIF Class-1 Receiver with -97dBm sensitivity, Class-2 and Class-3 AFH Transmitter
3. AUDIO: CVSD & SBC AUDIO

Software specifications
1. Wi-Fi Mode: Workstation / Softap / Softap + Station / P2P
2. Security mechanism: WPA / WPA2 / WPA2-Enterprise / WPS
3. Encryption method: AES / RSA / ECC / SHA
4. Firmware Update: UART Download/OTA (Download and write firmware via network/host)
5. Software development: Supports cloud server/SDK development for user firmware development
6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
7. User Settings: AT+Set Commands, Cloud Server, Android/IOS App
8. Operating system: Freertos.

Packing list
1. t-pcie 16mb x 1
2. Charging cable x 1
3. Needle pin x 2

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