Type | Description |
---|---|
rohs: | RoHS |
ram size: | 512 x 8 |
interface: | SPI, 3-Wire Serial |
part status: | Obsolete |
applications: | Keyboard Controller |
mounting type: | Surface Mount |
number of i/o: | 42 |
core processor: | AVR |
package / case: | 64-LQFP |
voltage - supply: | 4.4V ~ 5.25V |
controller series: | AT43USB |
program memory type: | SRAM (16kB) |
operating temperature: | -40°C ~ 85°C |
supplier device package: | 64-LQFP (10x10) |