H441-08 SIM7600G-H ESP32 SIM Series Nano Card Composable – Wireless Development Board
If you need technical support please check the github link below for more details.
Chipset | ESP{32-WROVER-B/E(B and E are shipped randomly) |
FLASH | 4MB/16M |
PSRAM | 8MB |
SRAM | 520 kB SRAM |
Button | PWR Power Switch, Reset |
USB to TTL | CH9102F |
On-board clock | 40MHz crystal oscillator |
Peripherals | SIM Nano Card Slot, Mini PCIE Card Slot |
Antenna | Onboard antenna (Default) |
Working voltage | 2.7V-3.6V |
Working current | – |
Sleep current | About 700uA |
Working temperature range | 40℃ ~ +85℃ |
Size | 75*33*10.5mm |
Weight | 14.5g |
Power Supply Specifications
Power Supply Input | USB 5V/1A |
Charging current | 500mA |
Battery Input | 3.7-4.2V |
Charge IC | AXP192 |
JST Connector | 2 Pin 2.0mm |
USB | Type-C |
Support:
Complimentary Telephone and Email/Live Chat Support (Click Here)
Online Technical Manuals and Instructions (Click Here)
Sales tax is required in many states and will be added at checkout if applicable to your delivery state. Tax exempt forms can be sent to our support department.
Development boards are specialty items that generally cannot be resold on return, especially if the firmware has been flashed. Defective boards can be replaced or returned for refund within 30 days of purchase. Non-defective boards can be returned in the same time frame if in like-new condition with a 20 percent restocking fee applied. If the board has had altered firmware or became bricked due to a non-standard firmware flash, the board may not be eligible for return.
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