SARA-R500E Cellular Module by u-blox AG
The SARA-R500E from u-Blox is an LTE-M Module with an embedded SIM. It supports 3GPP Rel. 14 features for IoT applications such as improvements to power consumption, coverage, data rate, mobility & positioning, and is 5G-ready. This module has an eSIM that eliminates the need for a SIM card holder, related circuitry, and a separately sourced SIM card with a connectivity plan. Data plans for this eSIM can be selected using u-Blox’s Thingstream platform and it supports MQTT Anywhere, AssistNow & CellLocate services from u-Blox. It delivers a data rate of up to 1200 kbit/s (uplink) and 374 kbit/s (downlink). This module requires a DC supply from 3.0 to 4.5 V and consumes less than 195 mA of current.
The SARA-R500E can be controlled via 8-wire UART, DDC (I2C), USB, and GPIO interfaces. It is available in a 96-pin LGA package that measures 16.0 x 26.0 x 2.2 mm and is ideal for use in LPWA applications such as used in smart metering, smart lighting, telematics, asset tracking, remote monitoring, alarm panels, and connected healthcare.
Product Details
- Part Number: SARA-R500E
- Manufacturer: u-blox AG
- Description: LTE-M Module with Embedded SIM (eSIM) for LPWA Applications
General Parameters
- Application: IoT applications, like improvements to power consumption, coverage, data rate, mobility, and positioning
- Region: NAFTA
- LTE/4G Band: 1, 2, 3, 4, 5, 8, 12, 13, 18, 19, 20, 25, 26, 28, 66, 71, 85
- Cellular Standards: LTE-M
- IoT: Yes
- Certification: FCC, ISED, PTCRB, AT&T, RED
- Package: 96 pin LGA
- Generation: 4G/LTE, 5G
- Interface: DDC, GPIO, UART, USB
- Datarate Download Link: 375 kbps
- Datarate Uplink: 1.2 Mbps
- Voltage: 3 to 4.5 V
- Current: 195 mA
- Power: 23 dBm
- Size: 16.0 × 26.0 × 2.2 mm
- Weight: 3 g
- Operating Temperature: -40 °C to +85 °C
- Package Type: Surface Mount
- ROHS: Yes
- Sms: Yes
Courtesy of everything RF

