GS780MIZ Module OEM / Integrator Installation Manual Data Sheet GS780M-DS-00001 GainSpan® 802.15 Bluetooth® BLE Module Release 1.03, May 26, 2016 Copyright © 2016 GainSpan. All rights reserved.
GS780MIZ Module Data Sheet Table of Contents Introduction.......................................................................................................................................................... 3 Features.......................................................................................................................................................... 4 References.........................................................................................................................
GS780MIZ Module Data Sheet Introduction The low-power GS780MIZ module adds low-power Bluetooth connectivity to devices intended for portable applications. ® low energy technology (BLE), version 4.2, The module offers extended communication range in single-mode BLE operation with reduced power consumption for extended battery life.
GS780MIZ Module Data Sheet Features 16-bit RL78 CPU Core 32 MHz CPU with 1MB address space. A/D converter 8-channel, 8/10-bit resolution On-Chip RF Transceiver Bluetooth low energy technology v4.2 with 2.4 GHz ISM band, GFSK modulation, TDMA/TDD frequency hopping. I/O Interfaces • 2x 7/8-bit CSI/SPI • 2x 7/8/9-BIT UART • 2x I2C master • 1x I2C multi-master • GPIO: 23 ports Program Flash Memory 256KB ROM, approx.
GS780MIZ Module Data Sheet Specifications Pin Count 30 pins Package solder down module; edge pins RF Output Power (typical) GS780MIZ: Rx Sensitivity GS780MIZ: -91 dBm RF 0 dBm Operating Frequency 2.4 GHz Protocol IEEE 802.15.1, Bluetooth low energy technology v4.
GS780MIZ Module Data Sheet Pin Assignments Device Pin-out GS780M-DS-00001 Release 1.
GS780MIZ Module Data Sheet Module Pin Descriptions Pin no.
GS780MIZ Module Data Sheet Pin no.
GS780MIZ Module Data Sheet Pin no. Pin name Port On Reset 22 23 24 25 26 27 28 29 30 VDDIO P120 ANI19 P40 TOOL0 ̶ ̶ INTP0 P121 X1 Supply for Digital IO 12 Analog I/O input port A/D converter analog input 4 Input port ̶ ̶ 13 Input port 12 Input port nRESET P137 P61 GS780M-DS-00001 Release 1.
GS780MIZ Module Data Sheet Port Functions GS780M-DS-00001 Release 1.03 Port Function 0 4-bit I/O port. Input/output can be specified in 1-bit units. Use of an on-chip pull-up resistor can be specified by a software setting at input port. Input of P01 and P03 can be set to TTL input buffer. Output of P00, P02, and P03 can be set to N-ch opendrain output (VDD tolerance). P02 and P03 can be set to analog input. 1 7-bit I/O port. Input/output can be specified in 1-bit units.
GS780MIZ Module Data Sheet Electrical Characteristics Recommended Operating Conditions Characteristic Value Supply voltage Maximum voltage rating Power consumption Maximum 3.3V output current draw Absolute Maximum Specifications [TBD] Characteristic Value Digital I/O Pin Specifications [TBD] Characteristic Value [TBD: POWER CONSUMPTION SPEC, RADIO CHARACTERISTICS SPEC] GS780M-DS-00001 Release 1.
GS780MIZ Module Data Sheet RL78/G1D Refer to Renesas RL78/G1D Datasheet for details about the electrical characteristics listed in the following table. Section Characteristic/Title Renesas Datasheet Page Number 2.1 Absolute Maximum Ratings 11 2.2 Operating Voltage 13 2.3 Oscillator Characteristics 14 2.4 DC Characteristics 15 2.5 Current Consumption 19 2.6 AC Characteristics 25 2.7 Peripheral Functions Characteristics 29 2.7.1 Serial array unit 29 2.7.
GS780MIZ Module Data Sheet Packaging and Layout Guidelines Recommended PCB Footprint and Dimensions The following figures show the module dimensions and recommended footprint. The first figure shows the recommended PCB antenna keep-out area. The second figure shows the GS780MIZ package dimensions. (Refer to the notes following the figures for additional mechanical recommendations.) GS780M-DS-00001 Release 1.
GS780MIZ Module GS780M-DS-00001 Release 1.
GS780MIZ Module Data Sheet NOTES: 1. All Dimensions are in millimeters (mm). 2. For Boards using Ceramic Antenna, we recommend: ◦ Have Only Air on BOTH sides of antenna. ◦ Hang Antenna over edge of base board (best); ◦ Or, cut notch in base board under antenna area: ◦ 5mm beyond module edge on each side is good. ◦ full module width is minimum. ◦ No metal or FR4 encircling antenna area. ◦ Antenna at edge of base board, not interior of base board. ◦ Nothing conductive near antenna (e.g.
GS780MIZ Module Data Sheet Surface Mount Assembly The figure shows the reflow profile, and the recommended reflow parameters are summarized in the following table. Preheat Temperature Ramp up rate for (A)2 1.5~3.
GS780MIZ Module Data Sheet NOTES: 1. Perform adequate test in advance as the reflow temperature profile varies according to the conditions of the parts and boards, and the specifications of the reflow furnace. 2. Max number of reflow supported is two. 3. Temperature uniformity inside the IR reflow oven must be tightly controlled and multiple thermocouples should be used. The locations should also include multiple points INSIDE the module RF shield.
GS780MIZ Module Data Sheet Moisture Conditions The modules are shipped in sealed trays with the following conditions indicated on the label: GS780M-DS-00001 Release 1.
FCC Statement: Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
IMPORTANT NOTE: This module is intended for OEM integrator. The OEM integrator is responsible for the compliance to all the rules that apply to the product into which this certified RF module is integrated. Additional testing and certification may be necessary when multiple modules are used. USERS MANUAL OF THE END PRODUCT: In the users manual of the end product, the end user has to be informed to keep at least 20cm separation with the antenna while this end product is installed and operated.
IC Statement: This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
IMPORTANT NOTE: This module is intended for OEM integrator. The OEM integrator is responsible for the compliance to all the rules that apply to the product into which this certified RF module is integrated. Additional testing and certification may be necessary when multiple modules are used. Any changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment.
