Developing with the SAMR34/35
summary
SAMR34/35 SiP merges a SAM L21 microcontroller with LoRa radios, one part offering USB. Claims: under 800 nanoamps sleep current, software stack with LoRaWAN 1.0.2 Class A/C, and single-design global region firmware. Tools and deliverables: development board with certified reference circuit, downloadable layout/antenna files, online design review, and a software add-on slated for distribution around certification in March. Sizes and builds offered include 64 128 256K flash, and options for chip-down or certified modules plus an integrated secure element.
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chapters (14)
- 0:00Intro
- 0:30ACME Freezer Company Specialist in Commercial Food Industry
- 1:21BUT.. The boss only sees RISK
- 3:10Introducing SAM R34/35
- 4:47RF design challenges
- 5:25Empowering You for RF Design
- 6:20Free Expert RF & Layout Design Review
- 7:13Microchip LoRaWAN Stack
- 8:50Scaling Made Easy
- 9:46Freedom to Innovate
- 10:29SAM R34 / R35 Xplained Pro Board
- 11:28Secure Authentication for LoRaWan
- 12:02Easily Add Secure Authentication
- 15:28Smart LoRa World
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