LTE Modem and USB Add-on v2 Datasheet

Table of contents

  1. Board Connections and I/O
  2. Specifications
    1. Physical Specification
    2. Radio Specification
      1. VOXL-ACC-LTEH-7607 (EMEA)
      2. VOXL-ACC-LTEH-7610 (North America)
    3. SIM Cards and Supported Networks
    4. Power Consumption
  3. LEDs
    1. Status LEDs
    2. USB LEDs
  4. Connector Pinouts
    1. J2 - Serial Debug Port
    2. J5 - USB Port 2
    3. J6 - USB Port 3
  5. Environmental
    1. Operating Temperature
  6. 2D/3D Drawings
  7. Emergency Boot Switch

Board Connections and I/O

m0030-1-top.png

m0030-1-bottom.png

Specifications

Physical Specification

Specicifcation Value
Weight (with modem and lid) 14g
Dimensions 37.0 x 43.3mm
Downstream USB ports 2
Cellular 3GPP Bands Supported See Radio Specifications below
WWAN Antenna Connectors (MIMO) UFL-R-SMT-110
Recommend Antennas W3907B0100
Downstream USB Connectors 4 Position JST GH, Vertical, BM04B-GHS-TBT
Downstream USB Mating Connector JST GHR-04V-S
Debug Console Connector BM04B-SRSS-TB
Debug Console Mating Connector SHR-04V-S-B
J1 Connector (bottom of board) Samtec Inc, MPN: QTH-030-01-F-D-K
J1 Mating Connector Samtec Inc., MPN: QSH-030-01-L-D-A-K

m0030-1-dim.png

Radio Specification

VOXL-ACC-LTEH-7607 (EMEA)

Specification Details
4G LTE, Cat-4 B1, B3, B7, B8, B20, B28
3G Fallback, HSPA+, UMTS B1, B8
2G Fallback, EDGE, GSM, GPRS 900, 1800
Bandwidth up to 150/50 Mbps Download/Upload

VOXL-ACC-LTEH-7610 (North America)

Specification Details
4G LTE, Cat-4 B2, B4, B5, B12, B13, B14, B17, B66
3G Fallback, HSPA+, UMTS B2, B4, B5
Bandwidth up to 150/50 Mbps Download/Upload

SIM Cards and Supported Networks

The modem card requires the use of a Nano SIM card.

AT&T (FirstNet), Verizon and Sierra Wireless are supported by VOXL-ACC-LTEH-7610.

For Band 3 support, the VOXL-ACC-LTEH-7607 modem is required and Band 3 SIM cards need to be requested through ModalAI.

Power Consumption

Configuration 5V Power Consumption (mA)
Baseline (USB Hub, Glue Logic, All LEDs ON) 150
Baseline plus Qty-2 USB Peripherals at Max 500mA* 1180
Baseline + Qty-2 DS USB* + WP Series^ HSDPA Band 1 2010
Baseline + Qty-2 DS USB* + WP Series^ HSDPA Band 8 1930
Baseline + Qty-2 DS USB* + WP Series^ LTE Band 1 2240
Baseline + Qty-2 DS USB* + WP Series^ LTE Band 7 2150
Baseline + Qty-2 DS USB* + WP Series^ LTE Band 25 2265

*For each of the two downstream peripherals removed from the hub, subtract 500mA plus ~30mA logic from the power requirement.

^ Band power consumption information is limited to WP7502, WP7504, and WP8548 (max of these three, at listed mode & band). For other module power consumptions or alternate bands, please contact your local Sierra Wireless FAE, or ModalAI.

LEDs

Status LEDs

LED Description
5VDC IN Illuminates GREEN when the board is powered
WWAN STAT Illuminates GREEN when the modem is initialized
PWR GOOD Illuminates solid GREEN when all local power is good

USB LEDs

The USB PORT2 PWR and USB PORT3 PWR LEDs illuminate green to indicate the USB device is powered when plugged in

Connector Pinouts

J2 - Serial Debug Port

  • Connector - BM04B-SRSS-TB
  • Mating Connector - SHR-04V-S-B
Pin Description
1 3.3 VDC
2 UART_RX_3P3V
3 UART_TX_3P3V
4 GND

J5 - USB Port 2

  • Connector - 4 Position JST GH, Vertical, BM04B-GHS-TBT
  • Mating Connector - JST GHR-04V-S
Pin Description
1 5VDC (500mA max)
2 D-
3 D+
3 GND

J6 - USB Port 3

  • Connector - 4 Position JST GH, Vertical, BM04B-GHS-TBT
  • Mating Connector - JST GHR-04V-S
Pin Description
1 5VDC (500mA max)
2 D-
3 D+
3 GND

Environmental

Operating Temperature

TODO

2D/3D Drawings

M0030_REVA_WP_Socket_with_lid.stp

Emergency Boot Switch

Typically left in the OFF state, this switch can be used to enable emergency boot mode. More information can be found here.