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PDF BM77SPP03MC2-0007AA Data sheet ( Hoja de datos )
| Número de pieza | BM77SPP03MC2-0007AA | |
| Descripción | Bluetooth 4.0 Dual Mode Module | |
| Fabricantes | ISSC | |
| Logotipo |  |
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30077 新竹科學工業園區工業東七路5號5樓
5F, No.5, Industry E. Rd. VII, Hsinchu Science Park, Hsinchu 30077, Taiwan, R.O.C.
TEL : 886-3-577-8385 FAX : 886-3-577-8945
www.issc-tech.com
BM77SPPx3MC2
Bluetooth® 4.0 Dual Mode Module
Features:
Complete, Fully Certified, Embedded 2.4 GHz
Bluetooth® Version 4.0 Module
Bluetooth Classic (BR/EDR) and Low Energy (LE)
Bluetooth SIG Certified
Onboard embedded Bluetooth Stack
Transparent UART mode for seamless serial data over
UART interface
Easy to configure with Windows GUI or direct by MCU
Firmware can be field upgradable via UART
Compact surface mount module: 22 x 12 x 2.4 mm
Castellated surface mount pads for easy and reliable
host PCB mounting
Environmentally friendly, RoHS compliant
Perfect for Portable Battery Operated Devices
Internal Battery Regulator Circuitry
Worldwide regulatory certifications
Operational:
Single operating voltage: 3.2V to 4.3V
Temperature range: ‐40C to 85C Industrial
Simple, UART interface
Integrated crystal, internal voltage regulator, and
matching circuitry
Multiple I/O pins for control and status
RF/Analog:
Frequency: 2.402 to 2.480 GHz
Receive Sensitivity: ‐90 dBm (Classic); ‐92 dBm (LE)
Power Output: 2 dBm (typ.)
Data Throughput:
3 Mbps (Classic)
8 Kbps (LE)
MAC/Baseband/Higher Layer:
Secure AES128 encryption
GAP, SDP, SPP, GATT profiles
Antenna:
Ceramic Chip Antenna (BM77SPPS3MC2)
External Antenna Connection via RF Pad
(BM77SPP03MC2)
Compliance:
Bluetooth SIG QDID: B021961
Modular Certified for the United States (FCC) and
Canada (IC)
European R&TTE Directive Assessed Radio Module
Australia, New Zealand, Korea, Taiwan, Japan
FIGURE 1:
General Description:
The BM77 is a fully‐certified Bluetooth® Version 4.0
(BR/EDR/LE) module for designers who want to easily add
dual mode Bluetooth® wireless capability to their products.
Delivering local connectivity for the Internet of Things (IoT),
the BM77 bridges your product to Smart Phones and Tablets
for convenient data transfer, control and access to cloud
applications.
This Bluetooth SIG certified module provides a complete
wireless solution with Bluetooth stack onboard, integrated
antenna, and worldwide radio certifications in a compact
surface mount package, 22 x 12 x 2.4 mm. It supports GAP,
SDP, SPP, and GATT profiles. Data is transferred over the
Bluetooth link by sending/receiving data via transparent
UART mode, making it easy to integrate with any processor
or Microcontroller with a UART interface. Configuration is
made easy using a Windows® based GUI or directly via UART
by a MCU.
Applications:
Mobile Point of Sales (mPOS)
LED lighting
Wearables
Digital Sports
Fitness Devices
Health Care/ Medical
Automotive Accessories
Home Automation
Remote Control Toys
© 2014 ISSC Technologies Corp.
Preliminary
Revision 2.0 – October 24, 2014 Page 1
1 page  
BM77SPPx3MC2
1.2 Configuring the BM77
Configuring the BM77 features can be performed using either MCU commands documented in the “ISSC
Flash Protocol Programmer’s Guide,” or with the “Windows UI Configuration tool” and “Write EEPROM
tool.” MCU UART commands are documented in “BM77SPP Command Set.”
1.3 UART Interface
Figures 1‐4 and 1‐5 show Power and MCU interface examples.
The BM77 UART pins TXD and RXD connect to the UART pins of the host MCU. It is highly
recommended to use hardware flow control pins RTS and CTS. The BM77 hardware flow control is
disabled by default and must be configured to enable. The UART Baud is configurable. The available
signal rates are listed in Table 4‐5.
1.4 Control and Indication I/O Pins
I/O pins P00, P05, P17, P31, P32, P33, P34 and P37 are configurable control and indication I/O. Control
signals are input to the BM77. Indication signals are output from the BM77. Table 1‐2 shows
configurable I/O pin assignment to control and indication signals. Note that RTS can only be assigned to
P00 and CTS to P17.
TABLE 1‐2: CONFIGURATION AND INDICATION I/O ASSIGNMENTS
P00 Default
P05 Default
P17
Default
P31
P32
P33 Default
P34 Default
P37 Default
1.5 Status Indication I/O Pins
Default
Default
I/O pins P15 and P04 are Status Indicator 1 and 2 signals respectively. Together they provide status
indication to the MCU as shown in Table 1‐3.
TABLE 1‐3: STATUS INDICATION
P04/STATUS_IND_2 P15/STATUS_IND_1
Indication
H H Power default / Shutdown state
H L Access state
L H Link state (no UART data being transmitted)
L L Link state (UART data being transmitted)
© 2014 ISSC Technologies Corp.
Preliminary
Revision 2.0 – October 24, 2014 Page 5
5 Page 
FIGURE 1‐9: BM77SPP03MCS MODULE DIMENSIONS
BM77SPPx3MC2
FIGURE 1‐10: BM77SPP03MC2 RECOMMEDED PCB FOOTPRINT
© 2014 ISSC Technologies Corp.
Preliminary
Revision 2.0 – October 24, 2014 Page 11
11 Page | ||
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| PDF Descargar | [ Datasheet BM77SPP03MC2-0007AA.PDF ] | |
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