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smtc-bot edited this page Apr 7, 2026 · 10 revisions

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Binaries

This section gathers all the pre-compiled binaries to update LR11xx chips used in a (Nucleo-L476RG / LR11xx shield) setup.

All the binaries below can be downloaded in one archive here.

Update for LR1121 transceiver

Version File
lr1121_trx_0104_bl_2100 lr11xx-updater-tool_v2.6.0_lr1121_transceiver_0104_bl_2100.bin
lr1121_trx_0104 lr11xx-updater-tool_v2.6.0_lr1121_transceiver_0104.bin
lr1121_trx_0x0103 lr11xx-updater-tool_v2.3.0_lr1121_trx_0x0103.bin
lr1121_trx_0x0102 lr11xx-updater-tool_v2.2.0_lr1121_trx_0x0102.bin
lr1121_trx_0x0101 lr11xx-updater-tool_v2.1.0_lr1121_trx_0x0101.bin

Update for LR1120 transceiver

Version File
lr1120_trx_0202_bl_2000 lr11xx-updater-tool_v2.6.0_lr1120_transceiver_0202_bl_2000.bin
lr1120_trx_0202 lr11xx-updater-tool_v2.6.0_lr1120_transceiver_0202.bin
lr1120_trx_0x0201 lr11xx-updater-tool_v2.3.0_lr1120_trx_0x0201.bin
lr1120_trx_0x0102 lr11xx-updater-tool_v2.2.0_lr1120_trx_0x0102.bin
lr1120_trx_0x0101 lr11xx-updater-tool_v2.0.0_lr1120_trx_0x0101.bin

Update for LR1110 transceiver

Version File
lr1110_trx_0402_bl_6500 lr11xx-updater-tool_v2.6.0_lr1110_transceiver_0402_bl_6500.bin
lr1110_trx_0402 lr11xx-updater-tool_v2.6.0_lr1110_transceiver_0402.bin
lr1110_trx_0x0401 lr11xx-updater-tool_v2.3.0_lr1110_trx_0x0401.bin
lr1110_trx_0x0308 lr11xx-updater-tool_v2.2.0_lr1110_trx_0x0308.bin
lr1110_trx_0x0307 lr11xx-updater-tool_v2.0.0_lr1110_trx_0x0307.bin
lr1110_trx_0x0306 lr11xx-updater-tool_v2.0.0_lr1110_trx_0x0306.bin
lr1110_trx_0x0305 lr11xx-updater-tool_v2.0.0_lr1110_trx_0x0305.bin
lr1110_trx_0x0304 lr11xx-updater-tool_v2.0.0_lr1110_trx_0x0304.bin
lr1110_trx_0x0303 lr11xx-updater-tool_v2.0.0_lr1110_trx_0x0303.bin

Update for LoRa Basics Modem-E (based on LR1110 transceiver)

Version File
lr1110_modem_v2.1.0_bl_6500 lr11xx-updater-tool_v2.6.0_lr1110_modem_v2.1.0_bl_6500.bin
lr1110_modem_v2.1.0 lr11xx-updater-tool_v2.6.0_lr1110_modem_v2.1.0.bin
lr1110_modem_v1.1.9 lr11xx-updater-tool_v2.5.1_lr1110_modem_v1.1.9.bin
lr1110_modem_v1.1.8 lr11xx-updater-tool_v2.0.0_lr1110_modem_v1.1.8.bin
lr1110_modem_v1.1.7 lr11xx-updater-tool_v2.0.0_lr1110_modem_v1.1.7.bin
lr1110_modem_v1.0.7 lr11xx-updater-tool_v2.0.0_lr1110_modem_v1.0.7.bin

Update for LoRa Basics Modem-E v2 (based on LR1121 transceiver)

Version File
lr1121_modem_v2.1.0_bl_2100 lr11xx-updater-tool_v2.6.0_lr1121_modem_v2.1.0_bl_2100.bin
lr1121_modem_v2.1.0 lr11xx-updater-tool_v2.6.0_lr1121_modem_v2.1.0.bin
lr1121_modem_v2.0.2 lr11xx-updater-tool_v2.5.2_lr1121_modem_v2.0.2.bin
lr1121_modem_v2.0.1 lr11xx-updater-tool_v2.5.1_lr1121_modem_v2.0.1.bin