SKU: 72980250848

TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WiFi Bluetooth Nano Card SIM Series Module 4MB Hardware Composable Development Board, 4MB

Sale price$17.10 Regular price$19.00
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Description

TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WiFi Bluetooth Nano Card SIM Series Module 4MB Hardware Composable Development Board, 4MBHardware specifications 1. Chipset: ESP32 WROVER B, AXP192 power management chip 2. Flash: 4MB 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: Onboard antenna (default) 10. Working voltage: 2. 7V to 3. 6V 11. Sleep current: About 700ma 12. Operating temperature range: 40 degrees

Hardware specifications
1. Chipset: ESP32-WROVER-B, AXP192 power management chip
2. Flash: 4MB
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: Onboard antenna (default)
10. Working voltage: 2.7V to 3.6V
11. Sleep current: About 700ma
12. Operating 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. Charging 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 (ESP32 chip)
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 BLE standards
2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2&Class-3 transmitter AFH
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 upgrade: UART download/OTA (download and write firmware via network/host)
5. Software development: support cloud server development / SDK for user firmware development
6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT
7. User configuration: AT + command set, cloud server, Android / iOS app
8. Operating system: FreeRTOS

Packing list
1. T-PCIE 4MB x 1
2. Charging cable x 1
3. Needle Pin x 2


Specification:
Package Weight
One Package Weight 0.05kgs / 0.11lb
One Package Size 15cm * 12cm * 2cm / 5.91inch * 4.72inch * 0.79inch
Qty per Carton 300
Carton Weight 13.00kgs / 28.66lb
Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch
Loading Container 20GP: 566 cartons * 300 pcs = 169800 pcs
40HQ: 1314 cartons * 300 pcs = 394200 pcs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 72980250848

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4.8 ★★★★★
Based on 6 reviews
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Verified Purchase
Yung
Grantham, US
★★★★★ 4
Thick but light wallet with many card holders
Size: One Size, Color: Oxford Black
Similar to my other trifold Tommy Hilfilger wallet that it is replacing that lasted almost 10 years. The leather itself doesn't feel particularly thick and the stitches are just average. There was some glue in the edges of some of the card pockets that needed to be broken up, but the pockets fit cards well otherwise. It is quite thick due to the capability to hold 9 cards in its inner faces + 1 ID card. However, it is quite light. At this price, I think the quality is reasonable.
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Reviewed in the United States on June 13, 2025
J
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Josh C
Boise, US
★★★★★ 5
Tommy quality at a good price
Size: One Size, Color: Red/White/Blue, Size: One Size, Color: Red/White/Blue
I have always like Tommy Hilfiger products. As a young man, it was the clothing brand of choice in my HS years. And years later, I still enjoy anything of this brand I can get. I got some TH towels a year or two ago and they were great. But I digress. This wallet came contained in a premium box.. encased in the same leather that the wallet is crafted out of. And let me tell you, the smell of new leather is such a cozy and welcoming smell. The wallet is stitched well with no sign of any possible unraveling in the near future. The colors are amazing and the leather is soft and pliable. Plus having RFID blocking material within it's core in a plus. It's only bad point.. that it is made in India and not the good ol US of A. But hey, at least it's not China ehh? Very giftable and a very good price for the brand and quality. I would get again.
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Reviewed in the United States on October 6, 2023
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willy barney
Alexandria, US
★★★★★ 5
Súper
Size: One Size, Color: Red/White/Blue
Súper linda
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Reviewed in the United States on April 7, 2026
S
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Steven Ashworth
Los Angeles, US
★★★★★ 5
It's Tommy.
Size: One Size, Color: Red/White/Blue
My favorite wallet of all time
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Reviewed in the United States on March 18, 2026
D
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David Gutierrez
Boise, US
★★★★★ 5
Great wallet at an affordable price
Material Type: Leather, Color: Brick Brown4203, Material Type: Leather, Color: Brick Brown4203
Works as it should. Magnet is pretty strong so it holds its closed position well. Fits all my cards great. Easy to pull out DL. Overall design looks and feels nice and sturdy. Leather feels great and durable. Cards are easy to access; put in and slide out.
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Reviewed in the United States on May 28, 2026

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