Āhuahira: Internal Oscillator, Tuhinga o mua: 4, QUART, Ta FIFO: 128 Byte, Kawa: RS232, RS485, Ngaohiko - Tuku: 1.71V ~ 3.6V,
Āhuahira: Internal Oscillator, Tuhinga o mua: 2, DUART, Ta FIFO: 128 Byte, Kawa: RS232, RS485, Tauanga Raraunga (Max): 24Mbps, Ngaohiko - Tuku: 1.71V ~ 3.6V,
Āhuahira: Internal Oscillator, Tuhinga o mua: 1, UART, Ta FIFO: 128 Byte, Kawa: RS232, RS485, Ngaohiko - Tuku: 1.71V ~ 3.6V,