Add table to bare_metal.md

Add comparison table.

Author: Amanda Butler

docs/bare_metal.md

@@ -6,4 +6,17 @@ There are many use cases for IoT devices. Different use cases require different
 
 The Mbed OS bare metal profile is a compact profile of Mbed OS 5 without an RTOS. The Mbed OS bare metal profile is API compatible with Mbed OS 5 and supports a subset of features of Mbed OS 5, such as analog I/O, digital I/O, timers and digital interfaces, such as SPI, I2C, Serial and CAN. Mbed Studio, Mbed CLI and the Mbed Online Compiler all support the Mbed OS bare metal profile.
 
+| Features | Mbed OS 5 bare metal  | Mbed OS 5 |
+| --- | ---  | --- |
+| Analog I/O | Available | Available |
+| Digital I/O | Available | Available |
+| Digital interfaces | Available | Available |
+| Timers | Available | Available |
+| Development tools<br> (For example, Mbed CLI, Mbed Studio, Mbed Online Compiler, GCC, Arm Compiler 6 and so on) | Available | Available |
+| Support for Mbed Enabled development boards | Available | Available |
+| RTOS | Not available | Available |
+| Storage | Ecosystem libraries | Available |
+| Mbed TLS | Not available | Available |
+| Mbed PSA | Not available | Available |
+
 To begin using the Mbed OS bare metal profile from Mbed OS 2, please follow our [instructions](../tutorials/migrating-to-mbed-os-5.html).