Datasheet RN4020 (Microchip) - 6
| 制造商 | Microchip |
| 描述 | Bluetooth Low Energy Module |
| 页数 / 页 | 28 / 6 — RN4020. 2.0. GENERAL SPECIFICATIONS. TABLE 2-3:. ELECTRICAL … |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
RN4020. 2.0. GENERAL SPECIFICATIONS. TABLE 2-3:. ELECTRICAL CHARACTERISTICS. Specification. Description. TABLE 2-1:. TABLE 2-4:
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RN4020 2.0 GENERAL SPECIFICATIONS TABLE 2-3: ELECTRICAL CHARACTERISTICS
Table 2-1 provides the general specifications of the module. Table 2-2 and Table 2-3 shows the weight and
Specification Description
dimensions, and electrical characteristics of the mod- Supply Voltage 1.8 to 3.6V DC ule. Table 2-4 and Table 2-5 specify the current con- sumption of the module. Working current Depends on profiles, 12 mA typical
TABLE 2-1: GENERAL SPECIFICATIONS Specification Description TABLE 2-4: CURRENT CONSUMPTION
Standard Bluetooth 4.1
Mode Typical Current at 3V
Frequency Band 2.4 ~ 2.48 GHz Dormant <900 nA Modulation Method GFSK Deep Sleep <5.0 µA Maximum Data Rate 1 Mbps Idle <1.5 mA Antenna PCB TX/RX active 16 mA Interface UART, PIO, AIO, SPI Operation Range 100 meters
(1) TABLE 2-5: CURRENT CONSUMPTION VS
Sensitivity -92.5 dBm at 0.1% BER
RF TX POWER
RF TX Power -19.0 dBm to +7.5 dBm
RN4020, VDD = 3.3V, 25°C
Temperature (operating) -30°C to +85°C
TX Power (dBm) Id (mA)
Temperature (storage) -40°C to +85°C Humidity 10% ~ 90% -19.1 14.0 non-condensing -15.1 14.4
Note 1:
Maximum range under ideal conditions -10.9 15.0 such as RF matching, line of sight, maxi- -6.9 15.9 mum power. Actual results may vary -2.5 17.6 depending on the customer’s design. 1.6 20.7
TABLE 2-2: WEIGHT AND DIMENSIONS
5.8 26.9 7.5 33.6
Specification Description
Dimensions 11.5 x 19.5 x 2.5 mm Weight 1.2g DS50002279B-page 6 2015 Microchip Technology Inc. Document Outline Features Operational RF/Analog Features MAC/Baseband/Higher Layer Features Applications Description 1.0 Device Overview FIGURE 1-1: RN4020 Top View FIGURE 1-2: RN4020 Pin Diagram FIGURE 1-3: RN4020 Block Diagram TABLE 1-1: Pin Description 2.0 General Specifications TABLE 2-1: General Specifications TABLE 2-2: Weight and Dimensions TABLE 2-3: Electrical Characteristics TABLE 2-4: Current Consumption TABLE 2-5: Current Consumption vs RF TX Power 3.0 Microcontroller to RN4020 Interface 3.1 CTS/RTS Hardware Flow Control 3.2 Microchip Low-energy Data Profile (MLDP) FIGURE 3-1: Interface Description 4.0 Physical Dimensions FIGURE 4-1: RN4020 Module Dimensions FIGURE 4-2: RN4020 Recommended PCB Footprint FIGURE 4-3: RN4020 Module Mounting Details FIGURE 4-4: RN4020 HOST PCB EXAMPLE Layout 5.0 Typical Application Schematic FIGURE 5-1: RN4020 Typical Application Schematics 6.0 ASCII Command API 7.0 Supported Services TABLE 7-1: Supported Public Services on RN4020(1) 7.1 Public and Private Services 7.2 PCB Antenna TABLE 7-2: Antenna Characteristics FIGURE 7-1: Efficiency FIGURE 7-2: Antenna Plot FIGURE 7-3: 3D Radiation Pattern And Antenna Orientation 7.3 Soldering Recommendations 8.0 Regulatory Approval 8.1 United States 8.2 Canada 8.3 Europe TABLE 8-1: RN4020 European Compliance Testing 8.4 Australia 8.5 New Zealand 8.6 Japan 8.7 Korea 8.8 Taiwan 9.0 Ordering Information TABLE 9-1: Ordering Information Bluetooth® Low Energy Module Most Current Data Sheet Errata Customer Notification System Appendix A: Revision History Revision A (June 2014) Revision B (September 2015) The Microchip Web Site Customer Change Notification Service Customer Support AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE Worldwide Sales and Service
RN4020 2.0 GENERAL SPECIFICATIONS TABLE 2-3: ELECTRICAL CHARACTERISTICS
Table 2-1 provides the general specifications of the module. Table 2-2 and Table 2-3 shows the weight and
Specification Description
dimensions, and electrical characteristics of the mod- Supply Voltage 1.8 to 3.6V DC ule. Table 2-4 and Table 2-5 specify the current con- sumption of the module. Working current Depends on profiles, 12 mA typical
TABLE 2-1: GENERAL SPECIFICATIONS Specification Description TABLE 2-4: CURRENT CONSUMPTION
Standard Bluetooth 4.1
Mode Typical Current at 3V
Frequency Band 2.4 ~ 2.48 GHz Dormant <900 nA Modulation Method GFSK Deep Sleep <5.0 µA Maximum Data Rate 1 Mbps Idle <1.5 mA Antenna PCB TX/RX active 16 mA Interface UART, PIO, AIO, SPI Operation Range 100 meters
(1) TABLE 2-5: CURRENT CONSUMPTION VS
Sensitivity -92.5 dBm at 0.1% BER
RF TX POWER
RF TX Power -19.0 dBm to +7.5 dBm
RN4020, VDD = 3.3V, 25°C
Temperature (operating) -30°C to +85°C
TX Power (dBm) Id (mA)
Temperature (storage) -40°C to +85°C Humidity 10% ~ 90% -19.1 14.0 non-condensing -15.1 14.4
Note 1:
Maximum range under ideal conditions -10.9 15.0 such as RF matching, line of sight, maxi- -6.9 15.9 mum power. Actual results may vary -2.5 17.6 depending on the customer’s design. 1.6 20.7
TABLE 2-2: WEIGHT AND DIMENSIONS
5.8 26.9 7.5 33.6
Specification Description
Dimensions 11.5 x 19.5 x 2.5 mm Weight 1.2g DS50002279B-page 6 2015 Microchip Technology Inc. Document Outline Features Operational RF/Analog Features MAC/Baseband/Higher Layer Features Applications Description 1.0 Device Overview FIGURE 1-1: RN4020 Top View FIGURE 1-2: RN4020 Pin Diagram FIGURE 1-3: RN4020 Block Diagram TABLE 1-1: Pin Description 2.0 General Specifications TABLE 2-1: General Specifications TABLE 2-2: Weight and Dimensions TABLE 2-3: Electrical Characteristics TABLE 2-4: Current Consumption TABLE 2-5: Current Consumption vs RF TX Power 3.0 Microcontroller to RN4020 Interface 3.1 CTS/RTS Hardware Flow Control 3.2 Microchip Low-energy Data Profile (MLDP) FIGURE 3-1: Interface Description 4.0 Physical Dimensions FIGURE 4-1: RN4020 Module Dimensions FIGURE 4-2: RN4020 Recommended PCB Footprint FIGURE 4-3: RN4020 Module Mounting Details FIGURE 4-4: RN4020 HOST PCB EXAMPLE Layout 5.0 Typical Application Schematic FIGURE 5-1: RN4020 Typical Application Schematics 6.0 ASCII Command API 7.0 Supported Services TABLE 7-1: Supported Public Services on RN4020(1) 7.1 Public and Private Services 7.2 PCB Antenna TABLE 7-2: Antenna Characteristics FIGURE 7-1: Efficiency FIGURE 7-2: Antenna Plot FIGURE 7-3: 3D Radiation Pattern And Antenna Orientation 7.3 Soldering Recommendations 8.0 Regulatory Approval 8.1 United States 8.2 Canada 8.3 Europe TABLE 8-1: RN4020 European Compliance Testing 8.4 Australia 8.5 New Zealand 8.6 Japan 8.7 Korea 8.8 Taiwan 9.0 Ordering Information TABLE 9-1: Ordering Information Bluetooth® Low Energy Module Most Current Data Sheet Errata Customer Notification System Appendix A: Revision History Revision A (June 2014) Revision B (September 2015) The Microchip Web Site Customer Change Notification Service Customer Support AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE Worldwide Sales and Service