Freescale Semiconductor USB-KW019032, Руководство пользователя

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USB-KW019032 Freescale USB Dongle Development Board , User’s Guide, Rev. 0, 10/2015
8 Freescale Semiconductor, Inc.
USB-KW019032 development board
Figure 4 shows a footprint of the USB-KW019032 with the location of headers.
Figure 4. USB-KW019032 board’s connector and header locations
4.1.3 Board level specifications
Table 1. USB-KW019032 board specifications
Parameter Min Typ Max Units Notes/conditions
General
Size (PCB: X, Y) — — 18.5 × 61.4
0.73 × 2.42 mm
inches
—
Layer build (PCB) — 1.57
0.062
— mm
inches
Four-layer
Dielectric material (PCB) — — — — FR4
Power
Current consumption — — — mA Varies with operational mode, Refer to the
datasheet.
Temperature
Operating temperature (see note) -40 +25 +70 °C Operating temperature is limited to +70 °C
due to switches. The basic circuit is capable
to handle maximum temperature of +85 °C.
Storage temperature -30 + 25 +70 °C —
RF receiver
FSK sensitivity — -105
to
-120
— dBm —
OOK sensitivity — -112 — dBm —
Adjacent channel rejection
(offset = ±25 kHz or 50 kHz)
— -42 — dB —
2
nd
order Intercept point — +75 — dBm —
3
rd
order Intercept point — +20 — dBm —
RSSI dynamic range -115 — 0 — —
RF transmitter