Extreme Low Power Bluetooth

Application
Industrial and Enterprise, Healthcare, Home, Smart Cities, Gaming, Auto

Description
The ATM2201/ATM2221 is part of a family of extreme low-power Bluetooth® 5 system-on-a-chip (SoC) solutions. This Bluetooth Low Energy SoC integrates a Bluetooth 5 radio with an ARM® Cortex® M0 processor and state-of-the-art power management to enable maximum lifetime in battery operated devices. The extremely low power ATM2 series SoC is designed with an extensive set of peripherals and flexible I/O to support a wide variety of applications across the consumer, commercial, and industrial Internet of Things (IoT) markets. The ATM2 series is available in a 40 pin QFN package (ATM2201) or 64 pin DR-QFN package (ATM2221) supporting additional I/O pins. The ATM2 product family has designed-in features that make it the best option for a low power Bluetooth LE product. The Power Management Unit is very efficient at providing the core and I/O power for the SoC, but can also be bypassed if a power source is available elsewhere in the system. An integrated Sensor Hub is a configurable hardware element that can read data from external sensors and write to an external flash device on the quad SPI interface while all other power domains are powered down. The sensor hub can also trigger a wakeup of the CPU if the data read falls outside programmed thresholds.

Product Properties

Model

ATM2201 / ATM2221

Operating temperatue

°C

-40 to +85

Bluetooth Version

Bluetooth LE 5.0

Data Rates Supported

2 Mb/s, 1 Mb/s, 500 kb/s, 125 kb/s

Output Power

-20 to +4 dBm

Receive Sensitivity

-95 dBm @ 1 Mb/s

Input Voltage

1.1 to 3.3 V

CPU

16 MHz ARM® Cortex® M0 processor

Unit
-

Currency
-

Value
-

Listing Type
Product

Published
Jun 13, 2021

Last Edited
Jun 13, 2021

Categories
IT & Telecom

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