diff options
| author | robert-hh <robert@hammelrath.com> | 2022-04-08 12:03:50 +0200 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-05-27 12:47:54 +1000 |
| commit | eda52e4d73136ca79487bb787d3c7ff2d10dc4d3 (patch) | |
| tree | 629c8419cb1614c8ee145da1c3216e4c8918f451 /docs/mimxrt | |
| parent | 065df5568c258a9f20a9f02b10be9b16dc95da6f (diff) | |
docs/mimxrt: Add i.MX RT1015 to general.rst, and a few clarifications.
Diffstat (limited to 'docs/mimxrt')
| -rw-r--r-- | docs/mimxrt/general.rst | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/docs/mimxrt/general.rst b/docs/mimxrt/general.rst index d08e180e7..35cf8e50e 100644 --- a/docs/mimxrt/general.rst +++ b/docs/mimxrt/general.rst @@ -44,6 +44,8 @@ Supported MCUs +-------------+--------------------+-------------------------+ | i.MX RT1020 | Cortex-M7 @500 MHz | 256 kB SRAM | +-------------+--------------------+-------------------------+ +| i.MX RT1015 | Cortex-M7 @500 MHz | 128 kB SRAM | ++-------------+--------------------+-------------------------+ | i.MX RT1010 | Cortex-M7 @500 MHz | 128 kB SRAM | +-------------+--------------------+-------------------------+ @@ -72,7 +74,7 @@ For your convenience, a few technical specifications are provided below: * CPU frequency: up to 600MHz * Total RAM available: up to 1 MByte (see table) * BootROM: 96KB -* External FlashROM: code and data, via SPI Flash; usual size 2 - 8 MB +* External FlashROM: code and data, via SPI Flash; usual size 2 - 16 MB Some boards provide additional external RAM and SPI flash. * GPIO: up to 124 (GPIOs are multiplexed with other functions, including external FlashROM, UART, etc.) @@ -80,9 +82,9 @@ For your convenience, a few technical specifications are provided below: but the boards used for testing do not expose the signals. * SPI: 2 or 4 low power SPI interfaces (software implementation available on every pin) * I2C: 2 or 4 low power I2C interfaces (software implementation available on every pin) -* I2S: 3 I2S interfaces +* I2S: 1 to 3 I2S interfaces * ADC: one or two 12-bit SAR ADC converters -* Ethernet controller +* Ethernet controller (except i.MX RT1010/-1015) * Programming: using BootROM bootloader from USB - due to external FlashROM and always-available BootROM bootloader, the MIMXRT is not brickable |