SGW111X BLE Modules Series Datasheet
SGW111X BLE Modules Series Datasheet 1. Introduction The SGW111X series of pre-certified multiprotocol SoM enables Bluetooth 5.0/Bluetooth Low Energy (BLE) connectivity for portable and extremely low power embedded systems. Powered by Nordic’s nRF52840 Bluetooth® 5/BLE SoC, the SGW111X BLE Module can be easily applicable to popular development platforms to facilitate the building of smart devices fast at optimized cost.
SGW111X BLE Modules Series Datasheet o Support 128-bit AES HW encryption o 48 General Purpose I/O pins o Supply voltage: 1.7–5.5 V o Low Energy Current consumption, 3V DC/DC enabled: • Tx only, 0dBm: 4.8mA (typical) • Rx only @1Mbps: 4.6mA (typical) • System On mode, with full RAM retention: 2.35uA • System Off mode, with full RAM retention: 1.
SGW111X BLE Modules Series Datasheet Table of Contents 1. Introduction .................................................................................................................................................................................... 2 2. Features ............................................................................................................................................................................................ 2 2.1. Applications ...................................
SGW111X BLE Modules Series Datasheet List of Figures Figure 1. SGW111SGW1110 (Embedded Antenna) Block Diagram ........................................................................ 6 Figure 2. SGW111SGW1111 (External Antenna) Block Diagram............................................................................. 6 Figure 3. SGW1110/SGW1111 Pin Out (Top View)....................................................................................................... 7 Figure 4.
SGW111X BLE Modules Series Datasheet 3. Ordering Information Part No Description SGW1110 Bluetooth 5 module, built-in antenna SGW1111 Bluetooth 5 module, u.FL connector for external antenna Table 1. Ordering Part Number 4. Block Diagram Below are the block diagrams of the SGW1110 and SGW1111. All the 48 GPIOs of nRF52840 can be accessed from the module. Figure 1. SGW1110 (Embedded Antenna) Block Diagram Figure 2.
SGW111X BLE Modules Series Datasheet 5. Pin Description Figure 3. SGW1110/SGW1111 Pin Out (Top View) Pin Number Pin Name Type Description 1 GND Power Ground signal 2 GND Power Ground signal 3 GND Power Ground signal 4 GND Power Ground signal 5 GND Power Ground signal 6 GND Power Ground signal 7 GND Power Ground signal 8 SWDIO Out Serial wire debug I/O 9 GND Power Ground signal 10 GND Power Ground signal 11 P0.
SGW111X BLE Modules Series Datasheet Pin Number Pin Name Type Description 21 P1.07 Digital I/O General purpose I/O (1) 22 P1.03 Digital I/O General purpose I/O (1) 23 P1.01 Digital I/O General purpose I/O (1) 24 P1.00 Digital I/O General purpose I/O, TRACE_D0, SWO 25 P1.10 Digital I/O General purpose I/O (1) 26 P1.11 Digital I/O General purpose I/O (1) 27 P1.14 Digital I/O General purpose I/O (1) 28 P1.05 Digital I/O General purpose I/O (1) 29 P0.
SGW111X BLE Modules Series Datasheet Pin Number Pin Name Type Description 58 P0.27 Digital I/O General purpose I/O 59 P0.26 Digital I/O General purpose I/O 60 P0.04 Digital I/O, Analog Input General purpose I/O, AIN2 61 P0.08 Digital I/O General purpose I/O 62 P0.12 Digital I/O General purpose I/O, TRACE_D1 63 DCCH Power DC/DC converter output 64 USB-D- Digital I/O USB-Data- 65 GND Power Ground signal 66 P0.00 Digital I/O, Analog Input General purpose I/O, XTAL1 (32.
SGW111X BLE Modules Series Datasheet 6. Electrical Specifications 6.1. Absolute Maximum Ratings Symbol Parameter Min. Max. Unit VCCmax Voltage on VCC supply pin -0.3 3.9 V VCCHmax Voltage on VCCH supply pin -0.3 5.8 V VBUSmax Voltage on VBUS supply pin -0.3 5.8 V VIOmax Voltage on GPIO pin (VCC > 3.6 V) -0.3 3.9 V VIOmax Voltage on GPIO pin (VCC ≤ 3.6 V) -0.3 VCC+0.3 V V Tstorage Storage Temperature Range -40 125 ℃ Table 3. Absolute Maximum Ratings 6.2.
SGW111X BLE Modules Series Datasheet 7. Module Interface 7.1. Power Management 7.1.1. Module supply input (VCC & VCCH). The SGW111X series modules uses integrated two step-down regulators (REG0 & REG1) to transform the supply voltage presented at the VCC & VCCH pins into a stable system voltage. Each regulator can be programmed as Low-dropout regulator (LDO) or Buck regulator (DC/DC), depending on the operating mode of the module.
SGW111X BLE Modules Series Datasheet 7.1.3. Low Voltage Power Mode Configuration Remark: For VCC low voltage operation, please connect the DCCH (pin 63) to VCC pin externally. Figure 4. SGW1110/SGW1111 Low Voltage Mode Application Example 7.1.4. High Voltage Power Mode Configuration Remark: For VCCH high voltage operation, it is recommended to connect a 10uH inductor between DCCH (pin 63) to VCC pin externally. Figure 5.
SGW111X BLE Modules Series Datasheet 7.2. RF Antenna Interface 7.2.1. 2.4 GHz Radio The SGW111X series BLE modules each has its own 2.4 GHz antenna solution: o The SGW1110 modules use a PCB trace antenna integrated into the module’s PCB. This low-profile antenna solution is useful in space constrained designs. o The SGW1111 modules provide an onboard antenna connector with a nominal characteristic impedance of 50Ω. 7.2.2.
SGW111X BLE Modules Series Datasheet 7.3.1.
SGW111X BLE Modules Series Datasheet The SGW111X series modules also supports parallel trace output. This allows output from the Embedded Trace Macrocell (ETM) and Instrumentation Trace Macrocell (ITM) embedded in the Arm Cortex-M4 core of the nRF52840 chip. The ETM trace data allows a user to record exactly how the application goes through the CPU instructions in real time.
SGW111X BLE Modules Series Datasheet 8. Mechanical Dimension Figure 7. SGW1110 (Embedded Antenna) Mechanical Information Figure 8.
SGW111X BLE Modules Series Datasheet 9. Recommended PCB Landing Pattern & Pad Locations Figure 9. SGW1110/SGW1111 Dimension (Top View) 10. Module Marking Figure 10.
SGW111X BLE Modules Series Datasheet 11. Soldering Temperature-Time Profile for Re-Flow Soldering Figure 11. Soldering Temperature-Time Profile for Re-Flow Soldering Remark: SGW1110 and SGW1111 are rated as MSL 3,168-hour floor life after opening.
SGW111X BLE Modules Series Datasheet 12. Certifications 12.1. Qualified Antenna Types The SGW1111 module, supporting an external antenna, is designed to operate with a standard 3 dBi dipole antenna. Any antenna of a different type or with a gain higher than 3 dBi is strictly prohibited for use with this device. Using an antenna of a different type or gain more than 3 dBi will require additional testing for FCC, CE and IC. The required antenna impedance is 50 Ω. Manufacturer Part Number Max.
SGW111X BLE Modules Series Datasheet o Reorient or relocate the receiving antenna o Increase the separation between the equipment and receiver o Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio/TV technician for help o 12.3.1. FCC RF Exposure Information and Statement. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
SGW111X BLE Modules Series Datasheet o The user’s manual for the host product must clearly indicate the operating requirements and conditions that must be observed to ensure compliance with current FCC / IC RF exposure guidelines. o The final host / module combination may also need to be evaluated against the FCC Part 15B criteria for unintentional radiators in order to be properly authorized for operation as a Part 15 digital device.
SGW111X BLE Modules Series Datasheet "Contains FCC ID: 2AS9402" The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module or change RF related parameters in the user manual of the end product. 12.4. IC Statement EN: This device complies with RSS-247 of Industry Canada.
SGW111X BLE Modules Series Datasheet 12.4.2. Important Note: In the event that these conditions cannot be met (for certain configurations or co-location with another transmitter), then the ISEDC authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate ISEDC authorization. 12.4.3. End Product Labeling.
SGW111X BLE Modules Series Datasheet 13. Product Packaging Carrier Tape Dimensions for SGW1110/SGW1111: Figure 12. SGW1110/SGW1111 Tape Dimensions Reel Packaging: 1000 modules will be loaded into the reel. Each reel will be placed in an antistatic bag and put into a 340 x350x45mm box as shown in below diagram. Figure 13.
SGW111X BLE Modules Series Datasheet Packaging Label: Figure 14. SGW1110/SGW1111 Packaging Label 14. Revision History Revision Date Description 1.0 9 Dec, 2019 Official release 15. Useful Links 1. Nordic Info Center: https://infocenter.nordicsemi.com/index.jsp. All the necessary technical files and software development kits of Nordic’s chip are on this website. 2. Nordic Developer Zone: https://devzone.nordicsemi.com/questions/. A highly recommended website for firmware developer.
