Pay in installments of $4.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WiFi Bluetooth Nano Card SIM Series Module Hardware Composable Development Board, PCIE-SIM7070G Module, PCIE-SIM7070G ModuleAbout The Product Hardware specifications 1. Chipset: ESP32 WROVER B, AXP192 power management chip 2. Flash: 4MB 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: Onboard antenna (default) 10. Working voltage: 2. 7V to 3. 6V 11. Sleep current: About 700ma 12. Operating temperature
About The ProductHardware specifications
1. Chipset: ESP32-WROVER-B, AXP192 power management chip
2. Flash: 4MB /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: 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. PCIE-SIM7070G module x 1
2. LTE antenna x 1
3. GPS antenna x 1
4. Screw x 2
SIM7070G
SIM7070G suitable global:
1. NB-IOT: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85
2. CAT-M: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85
3. GSM/GPRS/EDGE: 850/900/1800/1900MHz
4. GNSS: C/A CODE
- GPS L1:1575.42+/-1.023MHz
- GLONASS L1: 1598.0625~1605.375MHz
- BDS B1: 1559.052~1591.788MHz
- GALILEO L1:1575.42+/-1.023MHz
Specification:
| Package Weight |
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 11 reviews
Sort
Product Reviews
★★★★★ 5
Great dress shirt for the price
Size: 16"-16.5" Neck 32"-33" Sleeve, Color: Raspberry
This fits and is shaped as described, for a normal dress shirt. This is not designed for looking like a hipster. If you want something "skinny" you will have to look elsewhere. It is excellent quality stitching and the fabric is a sturdy material mostly from cotton. You can't beat it for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
★★★★★ 5
Great quality and color
Size: XX-Large, Color: Port Red
My favorite shirt in all honesty. I recently had the need to buy a few shirts and this one fits great, and the material is thick but breathable. The colors are great and the quality is always primo from Van Heusen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Very good quality. True to size
Size: Large, Color: Port Red
Quality and size are very good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 4
Decent Shirt
Size: X-Large, Color: Riviera Blue
Like this shirt. Fits me well however does have some wrinkling. Great color.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Good
Size: X-Large, Color: Riviera Blue, Size: X-Large, Color: Riviera Blue
I got XL which is my normal size. It’s a bit roomy which I think is exactly what I wanted for a work shirt.
I wanted it to be a no tuck shirt, but it’s too long for that. I’m really disappointed there, but it’s not a dealbreaker.
The sleeves are a bit long, but my arms are short, so I will modify it or roll them up, not an uncommon problem for me with shirts but it’s not too bad either.
The material is soft and would be good for summer or under a jacket.
Someone posted about the collar being messy and that made me nervous to get this shirt, but I have washed it once and the collar remains in good shape. It stands up properly.
The wrinkleproof seems to be pretty good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026