itbrainpower.net
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g-SPS - switching power supply for 4G/3G/GSM shield :: FEATURES AT A GLANCE:
Modular design - "plug and run" power switching adapter for c-uGSM / d-u3G shields. g-SPS v1.02 - 4V [DDRV] model:- triple way power in, including c-uGSM / d-u3G shield USB powering source;- pin 2 pin compatible with c-uGSM / d-u3G shield, including 4 + 5 pass trough connectivity for logical interfacing; - accept input voltages between 5-16V; - 4V output with 600mA typical and maximum 2A in burst mode; - main usage as power adapter for c-uGSM / d-u3G shields in NO Lithium Polymer power in configuration. g-SPS v1.02 - 5V [LiPOL] model:- two way power in;- pin 2 pin compatible with c-uGSM / d-u3G shield, including 4 + 5 pass trough connectivity for logical interfacing; - accept input voltages between 6-16V; - 5V output with 600mA typical and maximum 2A in burst mode; - main usage power adapter for c-uGSM / d-u3G shields in WITH Lithium Polymer power in configuration; - alternate usage as "power adapter for Raspberry PI, Raspberry PI2 and any Arduino shields. Read: Raspberry PI powering how to using g-SPS v1.02 5V[LiPOL] |
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g-SPS - switching power supply for 4G/3G/GSM shield :: INTERFACES and CONNECTORS
![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - top description](../images/3G-GSM-shield-switching-power-supply-g-SPS-top-DDRV.jpg "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - top description :: CLICK TO SEE FULL SIZE IMAGE") ![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - bottom description](../images/3G-GSM-shield-switching-power-supply-g-SPS-back-DDRV.jpg "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - bottom description :: CLICK TO SEE FULL SIZE IMAGE") ![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - with Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - top description](../images/3G-GSM-shield-switching-power-supply-g-SPS-top-LiPOL.jpg "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - with Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - top description :: CLICK TO SEE FULL SIZE IMAGE") ![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - with Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - bottom description](../images/3G-GSM-shield-switching-power-supply-g-SPS-back-LiPOL.jpg "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - with Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - bottom description :: CLICK TO SEE FULL SIZE IMAGE") g-SPS 1.02 - 4V [DDRV] INTERFACESOn the top PCB side, left to right (bottom PCB side right to left) TOP interface (uController side):1. RX - uController 4G/3G/GSM RX side pass trough 2. TX - uController side 4G/3G/GSM TX pass trough 3. RST - uController side 4G/3G/GSM RESET pass trough 4. I/O - uController side 4G/3G/GSM POWER CONTROL pass trough 5. DIS - input - DISABLE regulator, active high 6. Vout - additional regulated +4V output 7. Vmain - alternate POWER IN (+5V +16V)- see schema bellow 8. GND - POWER GROUND 9. RI - uController side 4G/3G/GSM RING INDICATOR pass trough 10. STATUS - uController side 4G/3G/GSM STATUS pass trough 11. RTS - uController side 4G/3G/GSM READY TO SEND pass trough 12. CTS - uController side 4G/3G/GSM CLEAR TO SEND pass trough 13. SLP - uController side 4G/3G/GSM SLEAP pass trough* IMPORTANT HINTS: a. The VOLTAGE INPUT JUMPER SELECTOR - UP position - use INPUT power source from barel jack (+Vext) - DOWN position - use INPUT power source from 3G/GSM shield USB - REMOVED - use INPUT power source from Vmain (alternate IN) b. Main INPUT POWER (+Vext) via 2 x 0.1" row header or via 2.1 barel jack. On the top PCB side, left to right (bottom PCB side right to left) BOTTOM interface (4G/3G/GSM shield side): 1. RX - uController 4G/3G/GSM RX side pass trough 2. TX - d-u3G/c-uGSM side 4G/3G/GSM TX pass trough 3. RST - d-u3G/c-uGSM side 4G/3G/GSM RESET pass trough 4. I/O - d-u3G/c-uGSM side 4G/3G/GSM POWER CONTROL pass trough 5. Vusb - +5V POWER IN from c-uGSM/d-u3G USB interface 6. NC(Vin) - not connected 7. Vcc - +4V regulated output - direct powering for c-uGSM/d-u3G shield 8. GND - POWER GROUND 9. RI - d-u3G/c-uGSM side 4G/3G/GSM RING INDICATOR pass trough 10. STATUS - d-u3G/c-uGSM side 4G/3G/GSM STATUS pass trough 11. RTS - d-u3G/c-uGSM side 4G/3G/GSM READY TO SEND pass trough 12. CTS - d-u3G/c-uGSM side 4G/3G/GSM CLEAR TO SEND pass trough 13. SLP - d-u3G/c-uGSM side 4G/3G/GSM SLEAP pass trough* * not used for c-uGSM g-SPS 1.02 - 5V [LiPOL] INTERFACESOn the top PCB side, left to right (bottom PCB side right to left) TOP interface (uController side):1. RX - uController 4G/3G/GSM RX side pass trough 2. TX - uController side 4G/3G/GSM TX pass trough 3. RST - uController side 4G/3G/GSM RESET pass trough 4. I/O - uController side 4G/3G/GSM POWER CONTROL pass trough 5. DIS - input - DISABLE regulator, active high 6. Vout - additional regulated +5V output 7. Vmain - alternate POWER IN (+6V +16V)- see schema bellow 8. GND - POWER GROUND 9. RI - uController side 4G/3G/GSM RING INDICATOR pass trough 10. STATUS - uController side 4G/3G/GSM STATUS pass trough 11. RTS - uController side 4G/3G/GSM READY TO SEND pass trough 12. CTS - uController side 4G/3G/GSM CLEAR TO SEND pass trough 13. SLP - uController side 4G/3G/GSM SLEAP pass trough* IMPORTANT HINT: b. Main INPUT POWER (+Vext) via 2 x 0.1" row header or via 2.1 barel jack b. The Main INPUT POWER (+Vext) (2 x 0.1" row header via 2.1 barel jack) it is linked (same circuit) with +Vmain! On the top PCB side, left to right (bottom PCB side right to left) BOTTOM interface (4G/3G/GSM shield side): 1. RX - uController 4G/3G/GSM RX side pass trough 2. TX - d-u3G/c-uGSM side 4G/3G/GSM TX pass trough 3. RST - d-u3G/c-uGSM side 4G/3G/GSM RESET pass trough 4. I/O - d-u3G/c-uGSM side 4G/3G/GSM POWER CONTROL pass trough 5. Vusb - +5V POWER IN from c-uGSM/d-u3G USB interface 6. Vin - +5V regulated output - powering for Lithium Polymer c-uGSM/d-u3G shield configuration 7. NC(Vcc) - not connected 8. GND - POWER GROUND 9. RI - d-u3G/c-uGSM side 4G/3G/GSM RING INDICATOR pass trough 10. STATUS - d-u3G/c-uGSM side 4G/3G/GSM STATUS pass trough 11. RTS - d-u3G/c-uGSM side 4G/3G/GSM READY TO SEND pass trough 12. CTS - d-u3G/c-uGSM side 4G/3G/GSM CLEAR TO SEND pass trough 13. SLP - d-u3G/c-uGSM side 4G/3G/GSM SLEAP pass trough* * not used for c-uGSM |
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g-SPS - switching power supply for 4G/3G/GSM shield :: block schema
![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - block schema](../images/3G-GSM-shield-switching-power-supply-g-SPS_DDRV-v1_02-block-schema.png "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - direct powering version : g-SPS v1.02 4V output [DDRV] - block schema :: CLICK TO SEE FULL SIZE IMAGE") g-SPS v 1.02 - 4V [DDRV] block schema![switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - block schema](../images/3G-GSM-shield-switching-power-supply-g-SPS_LiPOL-v1_02-block-schema.png "switching power supply for GSM / 3G SHIELD - Arduino RASPBERY PI compatible - Lithium Polymer powering version : g-SPS v1.02 5V output [LiPOL] - block schema :: CLICK TO SEE FULL SIZE IMAGE") g-SPS v 1.02 - 5V [LiPOL] block schema |
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g-SPS 1.02 - 5V [LiPOL] :: Arduino / Raspberry PI (and PI2) powering interfacing |
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g-SPS - switching power supply for 4G/3G/GSM shield :: HOW TO and TUTORIALSRaspberry PI powering how to using g-SPS v1.02 5V[LiPOL]Raspberry PI modular connectivity with itbrainpower.net modules |
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g-SPS - switching power supply for 4G/3G/GSM shield :: SPECIAL SAFETY WARNINGS
DO NOT SHORT WITH or DO NOT CONNECT TO: "7. Vmain - alternate POWER IN (+6V +16V)"!!!!! |
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g-SPS - switching power supply for 4G/3G/GSM shield :: ORDER ONLINE
g-SPS adapter
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| document version 1.0141 / 2017-05-01 | © R&D Software Solutions srl | |||||||||