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# Copyright (c) 2019 Benjamin Valentin
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# SPDX-License-Identifier: Apache-2.0
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identifier: atsamr21_xpro
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name: SAM R21 Xplained Pro
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type: mcu
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arch: arm
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ram: 32
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flash: 256
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toolchain:
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- zephyr
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- gnuarmemb
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- xtools
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supported:
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- gpio
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- spi
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- i2c
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- usb_device
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- hwinfo
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