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Summary of Contents for Fibocom L610-LA
- Page 1 Draft FIBOCOM L610-LA Hardware Guide Version: V1.1.1 Date: 2020-05-29...
- Page 2 Applicability type Product model Description L610-LA MAIN_ANT, FDD/TDD/GSM, WiFi-Scan, BT Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 2 of...
- Page 3 Trademark The trademark is registered and owned by Fibocom Wireless Inc. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 3 of...
- Page 4 Wang Bo Liu Ke 2020-05-14 Add NEW models Yuanguang Wang V1.1.1 Wang Bo Liu Ke 2020-05-29 Add ADC accuracy Yuanguang Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 4 of...
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Page 5: Table Of Contents
Reset Circuit..............................28 3.3.3.2 RESET_N Control Timing........................29 USB Interface..........................29 3.4.1 USB Interface Definition......................29 USIM Interface.......................... 30 3.5.1 USIM Pin.............................30 Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 5 of... - Page 6 Environmental Reliability Requirements................44 ESD Characteristics......................... 45 Structure Specification......................46 Product Appearance.........................46 Structural Dimension........................ 47 SMT Patch..........................47 Warnning............................ 47 Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 6 of...
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Page 7: Foreword
Product manufacturers need to communicate the following safety instructions to end users. In case of failure to comply with these safety rules, Fibocom will not be responsible for the consequences caused by the user’s misuse. -
Page 8: Reference Standard
FIBOCOM ADP-L610 User Guide FIBOCOM L610 SMT Design Guide FIBOCOM Design Guide_RF Antenna FIBOCOM L610 AT Commands Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 8 of... -
Page 9: Product Overview
Sleep mode: 3mA Power consumption Idle mode: 15mA Package: LCC 80PIN+LGA 64PIN Physical Size: 31.0×28.0×2.35 mm characteristics Weight: About 5.5g Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 9 of... -
Page 10: Hardware Diagram
UART, SIM, PCM, I2C, SPI, SDIO, ADC, KEY RF includes: RF Transceiver RF PA RF filter Antenna Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 10 of... - Page 11 Figure 2-2 Hardware diagram Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 11 of...
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Page 12: Application Interface
Figure 3-1 Pin Distribution Diagram (TOP plan perspective view) Note: “85-->112” is the thermal pin, and the module is grounded internally. It is recommended that the Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 12 of... -
Page 13: Pin Definition
Left floating when not in use min=-0.3V max=0.6V USIM hot plug detection; no need to USIM_PRESENCE min=1.2V connect 10k to Ground in series; max=2.0V Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 13 of... - Page 14 Module power-on/power-off, active PWRKEY max=0.5V Ground SD detection SD_DET Left floating when not in use min=-0.3V PCM_IN PCM data input max=0.6V Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 14 of...
- Page 15 SDC2_CMD min=1.2/2.2V Left floating when not in use max=2.0/2.8V* VDD_SDIO VDD_SDIO WIFI antenna WIFI_ANT Left floating when not in use Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 15 of...
- Page 16 Analog to digital converter interface 1 ADC1 Connect 1k in series when in use; left Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 16 of...
- Page 17 Left floating when not in use max=0.45V DTE request to send data min=1.35V Left floating when not in use Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 17 of...
- Page 18 Left floating when not in use KEYIN2 KEYIN2 Left floating when not in use KEYIN3 KEYIN3 Left floating when not in use Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 18 of...
- Page 19 SPILCD_CS min=1.2/2.2V Left floating when not in use max=2.0/2.8V* min=-0.3V SPILCD_CLK max=0.63V SPILCD_CLK Left floating when not in use min=1.2/2.2V Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 19 of...
- Page 20 SD1_CMD min=1.2V Left floating when not in use max=2.0V min=-0.3V WAKE_WLAN max=0.6V WAKE_WLAN Left floating when not in use min=1.2V Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 20 of...
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Page 21: Pin Multiplexing
Pin 85-112 is the module thermal pad, and the corresponding ground pad is reserved for PCB packaging and welded. 3.1.3 Pin Multiplexing For L610 pin multiplexing, see FIBOCOM L610-CN-00-00 GPIO Function Multiplexing. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 21 of... -
Page 22: Power Supply
ESR 220uF x 2,10uf Regulating capacitor capacitor LDO or DCDC power requires not less than 440uF capacitor Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 22 of... -
Page 23: Output
3.2.3 Power Consumption The power consumption of L610 module in the case of 3.8V power supply is shown in the following table: Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 23 of... -
Page 24: Control Signal
Pin Name I/O Pin Description RESET_N I When the module is in work, pull down RESET for Tst (100ms), and then Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 24 of... -
Page 25: Module Power-On
(ESD9X5VL-2/TR recommended) near the button for ESD protection. The reference circuit is shown in Figure 3-5: Figure 3-5 Button Power-on Reference Circuit Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 25 of... -
Page 26: Power-On Timing
If the module is required to power on automatically, the PWRKEY pin can be directly connected to the ground. The module can only be shut down if it is powered off in this mode. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... -
Page 27: Module Shutdown
Reset Mode Reset Method Hardware Pull down RESET_N for Tst (100ms) and then pull up the level AT command AT+CFUN=15 Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 27 of... -
Page 28: Reset Circuit
Figure 3-6 RESET_N OC/OD Reference Circuit Another reset control is shown in Figure 3-7: Figure 3-7 RESET_N Button Reference Circuit Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 28 of... -
Page 29: Reset_N Control Timing
For more information about USB 2.0 specification, please visit http://www.usb.org/home Note: Since the module supports USB 2.0 High-Speed, TVS tube equivalent capacitance on the Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 29 of... -
Page 30: Usim Interface
USIM/SIM design requires the use of SIM card slot (recommended model: SIM016-8P-220P). It is recommended to use hot plug slot with SIM detection function. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... - Page 31 Principles of SIM card slot with detection signal are as follows: When SIM is inserted, USIM_PRESENCE pin is high level; When SIM is not inserted, USIM_PRESENCE pin is low level. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 31 of...
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Page 32: Sim Card Slot Without Detection Signal
After the SIM hot plug detection function is enabled, when USIM_PRESENCE is in high level, the module will detect the SIM insertion and then execute the SIM initialization program. After reading the SIM Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... -
Page 33: Usim Design Requirements
33600,38400,57600,115200, 230400,460800,921600,1000000 baud rates. The default baud rate is 115200bps, used for data transmission and AT command transmission. The Debug serial port supports 115200bps baud rate for FIBOCOM internal debugging. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved... -
Page 34: Uart Interface Application
The following figure shows the reference circuit design using level switching chip: Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... -
Page 35: Status Indicator
This level switching circuit is not suitable for applications with baud rates above 460Kbps. 3.7 Status Indicator 3.7.1 NET_MODE Signal L610 modules provide three network indicator output signal interfaces. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 35 of... - Page 36 L610 module network indicator interface reference circuit is shown in Figure 3-19: Figure 3-19 L610 Module Network Indicator Reference Design Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 36 of...
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Page 37: Low Power Consumption Mode
Ground isolation is recommended for ADC layout to improve ADC voltage measurement accuracy; When using the ADC function, a 1K resistor is required to be connected in series. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... -
Page 38: Rf Interface
Band 7 10MHz Bandwidth, 1 RB 23+1/-3 Band 8 10MHz Bandwidth, 1 RB 23+1/-3 Band 28 10MHz Bandwidth, 1 RB 23+1/-3 Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 38 of... -
Page 39: L610 Rf Receiving Sensitivity
Figure 4-1 is the reference circuit design for the main and diversity antenna. These matches need to be placed close to the antenna: Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... -
Page 40: Antenna Design
S11 indicates the matching degree of the antenna’s 50-ohm impedance, which affects the antenna efficiency to a certain extent. This indicator can be measured using VSWR test. S11 < -10dB is Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide... - Page 41 LTE Band 4(2100): 145 MHz LTE Band 5 (850): 70 MHz LTE Band 7(2500): 190 MHz LTE Band 8 (900): 80 MHz Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 41 of...
- Page 42 > 33dBm (2 W) peak power GSM Input power > 23dBm average power LTE Standing wave ratio ≤ 2:1 recommended Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 42 of...
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Page 43: Electrical Characteristics
Storage temperature ℃ 5.3 Electrical Characteristics of the Interface in Operating Status : Logic low level; : Logic high level; Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 43 of... -
Page 44: Environmental Reliability Requirements
Conduct vibration test according to the requirements shown in the following table: Frequency Random Vibration ASD (Acceleration Spectral Density) Vibration test 5~20Hz 0.96m 20~500Hz 0.96m (20Hz), other -3dB/octave Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 44 of... -
Page 45: Esd Characteristics
Air Discharge Contact Discharge ±15KV ±8KV Antenna interface ±15KV ±8KV Other interface ±0.5KV Note: The above data is tested on ADP-L610-00. Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 45 of... -
Page 46: Structure Specification
The product appearance of L610 module is shown in the figure below: Figure 6- 1 Module Product Appearance (Top) Figure 6- 2 Module Product Appearance (Bottom) Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 46 of... -
Page 47: Structural Dimension
The structural dimension of L610 module is shown in Figure 6-3: Figure 6- 3 Structural Dimension (in mm) 6.3 SMT Patch For module stencil design, solder paste and furnace temperature control, please refer to FIBOCOM L610 SMT Design Guide. 7 Warnning Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. - Page 48 As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide...
- Page 49 Antenna Gain （dBi） GSM850 10.10 GSM1900 11.69 LTE B2 9.00 LTE B4 6.00 LTE B5 10.41 LTE B7 9.00 LTE B66 6.00 Reproduction forbidden without Fibocom Wireless Inc. written authorization - All Rights Reserved FIBOCOM L610-LA Series Hardware Guide Page 49 of...
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