SARA-R510M8S-01B

LTE-M/NB-IoT Cellular Module with GNSS

The SARA-R510M8S-01B is a lte-m/nb-iot cellular module with gnss from u-blox. View the full SARA-R510M8S-01B datasheet below including key specifications.

SARA-R510M8S-01B shares its datasheet with SARA-R500S, whose page lists every part number it covers.

Official SARA-R510M8S-01B datasheet (PDF) — the source this page was extracted from.

Manufacturer

u-blox

SARA-R510M8S-01B Key Specifications

Parameter	Value
Firmware (New)	03.30, A00.01
Firmware (Old)	03.15, A00.01
Hardware Change	Embedded security (eSE) chip and related passives removed from BOM; no PCB change
Control Interface	AT commands
Type Number (New)	SARA-R510M8S-01B-01
Type Number (Old)	SARA-R510M8S-01B-00
Cellular Technologies	LTE-M, NB-IoT
Firmware Update Methods	FOAT, FOTA/uFOTA, EasyFlash
Estimated First Shipment (New Type)	2023CW30

SARA-R510M8S-01B Overview

Part: SARA-R510S-01B — u-blox

Type: LTE-M / NB-IoT Cellular Module

Description: Cellular module supporting LTE-M and NB-IoT with updated firmware 03.30, TLS 1.2/1.3 security, and dynamic antenna tuning.

Features:

Hardware revision removing the embedded Security (eSE) chip and associated passive components
Support for TLS 1.2 and TLS 1.3 with ALPN extension
SoftECC implementation to enhance file system robustness
RTC-aware backoff timer management for power-optimized operation
Dynamic antenna tuner configuration support
Wi-Fi location support via ULOCEXT command and improved CellLocate data consistency
Firmware update support via EasyFlash, FOAT, and FOTA/μFOTA

SARA-R510M8S-01B Features

Added new ULOCEXT command to support Wi-Fi location feature.
[u-blox ID 562] Improved consistency of data in Cell Locate requests to ensure highest resolution rate.

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
SARA-R500S	u-blox	—
SARA-R500S-01B	u-blox	—
SARA-R510S	u-blox	—
SARA-R510S-01B	u-blox	—

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All RF / Wireless datasheets All u-blox datasheets (19)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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