Atr0630 [preliminary – Rainbow Electronics ATR0630 User Manual
Page 24
24
4920A–GPS–01/06
ATR0630 [Preliminary]
Figure 4-4.
Connecting Example: Power Supply from USB Using the Internal LDOs
ATR0630 internal
VDDUSB
1.5V to 3.6V
ldoout
ldoen
ldoin
LDO18
LDO_IN
1 µF
(X7R)
VDDIO
LDO_EN
VDD18
LDO_OUT
USB SM and
transceiver
1.8V to 3.3V
variable I/O domain
RTC
backup memory
Core
vbat18
vbat
VDD
ldobat_in
LDOBAT
LDOBAT_IN
VBAT
VBAT18
RF
VCC1
VCC2
VBP
VDIG
1 µF
(X7R)
NSHDN
External LDO
2.7V to 3.3V
USB-VSB 5V
See also other documents in the category Rainbow Electronics GPS receiver:
- BT-R900 (2 pages)
- BT-R800 (2 pages)
- UC864 (36 pages)
- BT-R920 (2 pages)
- GM862-GPS (100 pages)
- GM862-GPS (73 pages)
- GM862-GPS (120 pages)
- GM862-QUAD-PY (434 pages)
- GM862-QUAD-PY (68 pages)
- GM862-QUAD-PY (96 pages)
- GM862-QUAD-PY (63 pages)
- WE865-DUAL (22 pages)
- CF-R900 (2 pages)
- BT-R820 (2 pages)
- GT863-PY (50 pages)
- ATR0610 (13 pages)
- GT864-PY (23 pages)
- FARGO MAESTRO 100 (with TCP_IP) (787 pages)
- FARGO MAESTRO 100 (with TCP_IP) (16 pages)
- ATR0622 (26 pages)
- EB-A803 (9 pages)
- GE863-GPS low power (122 pages)
- EB-A801 (18 pages)
- GE863-PRO3 (55 pages)
- L10 (2 pages)
- GM-R800 (2 pages)
- GE863-PY (80 pages)
- ATR0600 (11 pages)
- GM-R305 (3 pages)
- GM-R900 (2 pages)
- DL-200BT-D (3 pages)
- DL-200 (3 pages)
- ATR0601 (17 pages)
- ATR0620 (15 pages)
- ATR0625 (26 pages)
- MG260 (87 pages)
- MG260 (246 pages)
- DL-100 (3 pages)
- GM-R500 (2 pages)
- EB-A802 (9 pages)
- ATR0621 (20 pages)
- EB-230 (10 pages)
- GM-R306-AA (2 pages)
- 900 (239 pages)