
Automotive-qualified AVR 32 features autonomous peripherals
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By
eeNews Europe
The DMA-enabled inter-peripheral communications is said to eliminate potential jitter, guaranteeing two-cycle latency between the completion of one peripheral operating and the start of another. An IEEE 754-1985 compatible floating-point unit is also included.
Dual CAN, five LIN2.1 USARTs and five I2C-compatible interfaces provide communications for in-car networks, while embedded time-division multiplexed inter-IC sound controller (I2S), an Ethernet MAC 10/100 and USB 2.0 interfaces provide additional connectivity.
