# M138_MODEM (Component) ## Description The Swarm Modem is a Mini-PCI Express Card that can be easily integrated into any new or existing PCB design. The Swarm Modem communicates via a standard 3.3V CMOS serial UART interface or a PC interface with a USB-to-serial converter. ## Component Details - **Owner:** jecstronic - **Created:** 6/13/2022 - **Last Updated:** 9/8/2023 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Datasheet URL:** https://www.snapeda.com/parts/M138%20Modem/Swarm/datasheet/ - **Manufacturer Part Number:** M138 Modem - **Manufacturer Name:** SWARM - **Part Type:** Integrated Circuit - **Used in:** 5 projects - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **MPN:** M138 Modem - **Mount Type:** Standard - **Package / Case Code:** TO - **Pin Count:** 60 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC_1 | | | 2 | VDD_2 | | | 3 | NC_3 | | | 4 | GND_4 | | | 5 | NC_5 | | | 6 | NC_6 | | | 7 | NC_7 | | | 8 | NC_8 | | | 9 | GND_9 | | | 10 | NC_10 | | | 11 | UART_RX | | | 12 | NC_12 | | | 13 | UART_TX | | | 14 | NC_14 | | | 15 | GND_15 | | | 16 | NC_16 | | | 17 | T/R_OUTPUT | | | 18 | GND_18 | | | 19 | NC_19 | | | 20 | NC_20 | | | 21 | GND_21 | | | 22 | NC_22 | | | 23 | NC_23 | | | 24 | NC_24 | | | 25 | NC_25 | | | 26 | GND_26 | | | 27 | GND_27 | | | 28 | NC_28 | | | 29 | GND_29 | | | 30 | NC_30 | | | 31 | NC_31 | | | 32 | NC_32 | | | 33 | NC_33 | | | 34 | GND_34 | | | 35 | GND_35 | | | 36 | NC_36 | | | 37 | GND_37 | | | 38 | NC_38 | | | 39 | VDD_39 | | | 40 | GND_40 | | | 41 | VDD_41 | | | 42 | GPIO1 | | | 43 | GND_43 | | | 44 | NC_44 | | | 45 | NC_45 | | | 46 | NC_46 | | | 47 | NC_47 | | | 48 | NC_48 | | | 49 | NC_49 | | | 50 | GND_50 | | | 51 | NC_51 | | | 52 | VDD_52 | | | 53 | SHIELD | | | 54 | SHIELD | | | S1_1 | SHIELD | | | S1_2 | SHIELD | | | S1_3 | SHIELD | | | S2_1 | SHIELD | | | S2_2 | SHIELD | | | S2_3 | SHIELD | | --- *Generated from [https://www.flux.ai/jecstronic/m138modem](https://www.flux.ai/jecstronic/m138modem)*