Flash 3 click
Flash 3 click
IC/Module LSM6DS33
(http://www.issi.com/WW/pdf/25LP128.pdf)
Interface SPI
Power
supply
3.3V
Website www.mikroe.com/click/flash-3/
(http://www.mikroe.com/click/flash-3/)
Schematic also available in PDF (http://cdn-
docs.mikroe.com/images/4/4f/6DOF_IMU_click_sch
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Flash 3 click
From MikroElektonika Documentation
Flash 3 click carries an ISSI IS25LP128 IC with 128 Mbit capacity.
Features and usage notes
The high-performance Flash chip operates at 50MHz
at Normal and 133MHz at Fast Read speeds.
It is specified to standard 100,000 erase/program
cycles with more than 20 years of data retention. The
data can be erased in sectors or blocks and
programmed with 1 to 256 bytes per page.
Each chip has a 128-bit unique ID for each device.
Flash 3 communicates with the target board through
the mikroBUS™ SPI interface with additional
functionality provided by HOLD, CE and WP pins.
It is designed to use a 3.3V power supply only.
The click board also comes with a firmware library
(http://libstock.mikroe.com/projects/view/1895/flash-3-click) which is very similar to the one used for
Flash 2 click, documented in this learn article (http://learn.mikroe.com/this-nand-nor-that-nand/).
Programming
This example shows the Flash 3 click write routine.
void flash_3_write
(
uint32_t address,
uint8_t *buffer,
uint32_t count
)
{
flash_3_write_enable( true );
flash_3_hal_cs( 0 );
flash_3_hal_cmd( FLASH_3_PP );
flash_3_write_address( address );
flash_3_hal_write( buffer, count );
flash_3_hal_cs( 1 );
while( flash_3_wip() );
}
Code examples that demonstrate the usage of Flash 3 click with MikroElektronika hardware, written for mikroC for ARM, and FT90x are available on
[Libstock : http://libstock.mikroe.com/projects/view/1895/flash-3-click Libstock].
Resources
- Vendor’s data sheet (http://www.issi.com/WW/pdf/25LP128.pdf)
- Flash 3 click Libstock example (http://libstock.mikroe.com/projects/view/1895/flash-3-click)
- mikroBUS standard specifications (http://www.mikroe.com/downloads/get/1737/mikrobus_specification.pdf)
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http://docs.mikroe.com/Flash_3_clic
