micro
HAM ©
2019
All rights reserved
8 - HARDWARE SPECIFICATIONS
USB:
USB 2.0 Full speed, isolated
CDC – serial ports
UAC1 asynchronous/synchronous downstream, max. 24-bit/48kHz
asynchronous upstream, 24-bit/48kHz
Power consumption:
USB – less than 250mA
Radio Port:
RxD, TxD – max. 115200 Baud
Levels: FIF-232, IF-232, CI-V, RS-232
CW:
open collector, max 30V/400mA
FSK:
open collector, max 30V/400mA
5/6/7 bit data, 1/1.5/2 stop bits, up to 300 Baud
PTT:
open collector, max 30V/400mA
PA PTT:
optoMOS, max. 300VAC/VDC @ 0.1A
Foot Switch/PTTIN:
active when closed to ground, max load: 1 mA at 3.3V
Audio Line Output:
600 Ohm, max. 200mVp-p
AC coupled
Audio Line In:
10K Ohm, max 3Vp-p
dual channel (Stereo)
Dynamic Range: min. 95dBA, typ. 105dBA
THD: 0.0012%
IMD+Noise: 0.006%
AC coupled
Dimensions:
W
150mm x
D
105mm
x
H
30mm
Weight:
0.35 kg
19
