| ??? 04/23/03 16:33 Read: times |
#44030 - RE: I/O extention ? Responding to: ???'s previous message |
3. The last one would consist to use slave I2C microcontrollers and to transfer some processes into other micro (Keyboard, I/O, ...)
Have a look at the P89LPC932, it has a lot of nifty keyboard features and IIC and cost less than $2. If you are going for mass market the OTP P87LPC... chips can be had for about half a buck. Erik |
| Topic | Author | Date |
| I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ?, more | 01/01/70 00:00 | |
| RE: I/O extention ?, more | 01/01/70 00:00 | |
| RE: I/O extention ?.Erik+Stephane | 01/01/70 00:00 | |
| RE: I/O extention ?.Erik+Stephane | 01/01/70 00:00 | |
| RE: I/O extention ?.Erik+Stephane | 01/01/70 00:00 | |
| RE: I/O extention ?.Erik+Stephane | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 | |
| RE: I/O extention ? | 01/01/70 00:00 |