SUNRISE Technology SPECIFICATION REV： SPEC. NO.： ： DATE： ： 1.0 2021.07.22 PRODUCT NAME： ： AI00240 Bluetooth Low Energy 5.
Sunrise AI00240 INDEX Key Features ……………………………………………………………………………… 1 Applications ………………………………………………………………………………………. 2 1. Interface Description ………………………………………………………………………….. 3 1-1. 1-2. 1-3. 1-4. PIN Diagram ……………………………………………… ………………………………………. PIN Description ……………… ……………………………………………………………………….. MCU(nRF52832) Block Diagram …………………………………………………………………….. Module Block Diagram ………………………………………………………………………………… 3 4 6 7 2、Electrical Specification ……………………………………………………………………….. 8 2-1.
Sunrise AI00240 Bluetooth Low Energy 5.
Sunrise AI00240 Applications IoT Home automation Sensor networks Building automation Personal Area Networks Health / fitness sensor and monitor device Medical devices Key-fobs and wrist watches Interactive entertainment devices Remote control Gaming controller Beacons A4WP wireless chargers and devices Remote control toys Computer peripherals and I/O devices Mouse Keyboard Multi-touch trackpad SUNRISE Technology Co., Ltd.
Sunrise AI00240 1、Interface Description 1-1. PIN Diagram Figure1-1 AI00240 PIN Diagram SUNRISE Technology Co., Ltd.
Sunrise AI00240 1-2. PIN Description Table1-3 PIN NO. Name I/O Type Function Description Other Function 1 GND G The pad must be connected to a solid ground plane 2 P0.22 I/O General-purpose digital I/O 3 SWDIO I/O Serial Wire debug I/O for debug and programming 4 SWDCLK I Serial Wire debug clock input for debug and programming 5 P0.21 I/O General-purpose digital I/O RESET 6 P0.20 I/O General-purpose digital I/O TraceCLK 7 P0.19 I/O General-purpose digital I/O 8 P0.
Sunrise AI00240 20 P0.07 I/O General-purpose digital I/O 21 P0.06 I/O General-purpose digital I/O 22 P0.05 I/O General-purpose digital I/O AIN3_Analog input 23 P0.04 I/O General-purpose digital I/O AIN2_Analog input 24 P0.03 I/O General-purpose digital I/O AIN1_Analog input 25 P0.02 I/O General-purpose digital I/O AIN0_Analog input 26 P0.01 I/O General-purpose digital I/O 27 P0.
Sunrise AI00240 1-3. MCU(nRF52832) Block Diagram SUNRISE Technology Co., Ltd.
Sunrise AI00240 1-4. Module Block Diagram SUNRISE Technology Co., Ltd.
Sunrise AI00240 2、Electrical Specification Any technical spec shall refer to Nordic’s official documents as final reference. Contents below are from “nRF52832 Product Specification v1.4”, please click to download full spec. 2-1. Absolute maximum ratings Min. Max. Unit ‐0.3 +3.9 V 0 V ‐0.3 VDD + 0.3 V V ‐40 +125 °C Supply voltages VDD VSS I/O pin voltage VI/O, VDD ≤3.
Sunrise AI00240 2-4. Radio Current Consumption (Transmitter) Symbol Description Min. ITX,PLUS4Dbm,DCDC TX only run current (DCDC, 3V) PRF =+4 dBm 7.5 ITX,PLUS4Dbm TX only run current PRF = +4 dBm 16.6 mA mA ITX,0Dbm,DCDC TX only run current (DCDC, 3V)PRF = 0dBm 5.3 mA ITX,0Dbm TX only run current PRF = 0dBm 11.6 mA ITX,MINUS4Dbm,DCDC TX only run current DCDC, 3V PRF = ‐4dBm 4.2 mA ITX,MINUS4Dbm TX only run current PRF = ‐4 dBm 9.
Sunrise PRF1,2 PRF2,2 PRF1,2,BLE PRF2,2,BLE AI00240 1st Adjacent Channel Transmit Power 2 MHz (2 Msps Nordic proprietary mode) 2nd Adjacent Channel Transmit Power 4 MHz (2 Msps Nordic proprietary mode) 1st Adjacent Channel Transmit Power 2 MHz (2 Msps BLE mode) 2nd Adjacent Channel Transmit Power 4 MHz (2 Msps BLE mode) ‐25 dBc ‐50 dBc ‐20 dBc ‐50 dBc 2-7. Receiver operation Symbol Description PRX,MAX Maximum received signal strength at < 0.
Sunrise AI00240 C/I1MBLE,‐1MHz 1 Msps BLE mode, Adjacent (‐1 MHz) interference ‐2 dB C/I1MBLE,+1MHz 1 Msps BLE mode, Adjacent (+1 MHz) interference ‐9 dB C/I1MBLE,‐2MHz 1 Msps BLE mode, Adjacent (‐2 MHz) interference ‐22 dB C/I1MBLE,+2MHz 1 Msps BLE mode, Adjacent (+2 MHz) interference ‐46 dB C/I1MBLE,>3MHz 1 Msps BLE mode, Adjacent (≥3 MHz) interference ‐50 dB C/I1MBLE,image Image frequency Interference ‐22 dB ‐35 dB 10 dB C/I1MBLE,image,1M Adjacent (1 MHz) interference to in‐
Sunrise AI00240 channel FREQUENCY configured Time between TXEN task and READY event after channel FREQUENCY configured (Fast Mode) Time between DISABLE task and DISABLED event when the radio was in TX and mode is set to 1Msps Time between DISABLE task and DISABLED event when the radio was in TX and mode is set to 2Msps Time between the RXEN task and READY event after channel FREQUENCY configured in default mode Time between the RXEN task and READY event after channel FREQUENCY configured in fast mode The
Sunrise AI00240 2-14. CPU performance The CPU clock speed is 64 MHz. Current and efficiency data is taken when in System ON and the CPU is executing the CoreMark™ benchmark. It includes power regulator and clock base currents. All other blocks are IDLE. Symbol Description Min. Typ. Max.
Sunrise AI00240 3、GPIO — General purpose input/output The general purpose input/output (GPIO) is organized as one port with up to 32 I/Os (dependent on package) enabling access and control of up to 32 pins through one port. Each GPIO can be accessed individually.
Sunrise AI00240 GPIO Electrical Specification Symbol Description Min. VIH Input high voltage VIL Input low voltage 0.7 x VDD VSS VOH,SD RPU Output high voltage, standard drive, 0.5 mA, VDD ≥1.7 Output high voltage, high drive, 5 mA, VDD >= 2.7 V Output high voltage, high drive, 3 mA, VDD >= 1.7 V Output low voltage, standard drive, 0.5 mA, VDD ≥1.7 Output low voltage, high drive, 5 mA, VDD >= 2.7 V Output low voltage, high drive, 3 mA, VDD >= 1.7 V Current at VSS+0.
Sunrise AI00240 Figure: GPIO drive strength vs Voltage, standard drive, VDD = 3.0 V Figure: GPIO drive strength vs Voltage, high drive, VDD = 3.0 V SUNRISE Technology Co., Ltd.
Sunrise AI00240 Figure: Max sink current vs Voltage, standard drive Figure: Max sink current vs Voltage, high drive Figure: Rise and fall time vs Temperature, 10%‐90%, 25pF load capacitance, VDD = 3.0 V SUNRISE Technology Co., Ltd.
Sunrise AI00240 4、RADIO — 2.4 GHz Radio The RADIO contains a 2.4 GHz radio receiver and a 2.4 GHz radio transmitter that is compatible with Nordic's proprietary 1 Mbps and 2 Mbps radio modes in addition to 1 Mbps and 2 Mbps Bluetooth® low energy mode. EasyDMA in combination with an automated packet assembler and packet disassembler, and an automated CRC generator and CRC checker, makes it very easy to configure and use the RADIO. See Figure: RADIO block diagram on page 205 for details.
Sunrise AI00240 fDELTA,BLE,1M Frequency deviation @ BLE 1Msps ±250 kHz fDELTA,2M Frequency deviation @ 2 Msps ±320 kHz fDELTA,BLE,2M Frequency deviation @ BLE 2 Msps ±500 kHz fskSPS On‐the‐air data rate 1 2 5、SPI — Serial peripheral interface master The SPI master provides a simple CPU interface which includes a TXD register for sending data and an RXD register for receiving data. This section is added for legacy support for now.
Sunrise AI00240 and PSELMISO registers respectively. If a value of 0xFFFFFFFF is specified in any of these registers, the associated SPI master signal is not connected to any physical pin. The PSELSCK, PSELMOSI, and PSELMISO registers and their configurations are only used as long as the SPI master is enabled, and retained only as long as the device is in ON mode. PSELSCK, PSELMOSI, and PSELMISO must only be configured when the SPI master is disabled.
Sunrise AI00240 2 6、TWI — I C compatible two-wire interface The TWI master is compatible with I2C operating at 100 kHz and 400 kHz. Figure: TWI master's main features Master mode pin configuration The different signals SCL and SDA associated with the TWI master are mapped to physical pins according to the configuration specified in the PSELSCL and PSELSDA registers respectively.
Sunrise TWI master signal TWI master pin SCL SDA AI00240 Direction Drive strength Output value As specified in PSELSCL Input S0D1 Not applicable As specified in PSELSDA S0D1 Not applicable Input TWI interface electrical specifications Symbol Description Bit rates for TWI40 fTWI Min. Typ. 100 Max.
Sunrise AI00240 Only one peripheral can be assigned to drive a particular GPIO pin at a time. Failing to do so may result in unpredictable behavior. Table 128: GPIO configuration UART pin Direction Output value RXD Input Not applicable CTS Input Not applicable RTS Output 1 TXD Output 1 UART electrical specification Symbol Description fUART Baud rate for UART41. IUART1M Run current at max baud rate. 55 µA IUART115k Run current at 115200 bps.
Sunrise AI00240 8、PCB Printed Antenna Information PCB Printed Antenna Dimension Antenna Keep Out Area Example SUNRISE Technology Co., Ltd.
Sunrise SUNRISE Technology Co., Ltd.
Sunrise AI00240 Module Radiation Pattern VERTICAL_Antenna 2D Radiation Pattern @2450 MHz HORIZONTAL_Antenna 2D Radiation Pattern @2450 MHz SUNRISE Technology Co., Ltd.
Sunrise AI00240 APPENDIX A: CERTIFICATION NOTICES Federal Communications Commission (FCC) Statement 15.21 You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment. 15.105(b) 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.
Sunrise AI00240 Canada, Industry Canada (IC) This Class B digital apparatus complies with Canadian ICES‐003 Cet appareil numérique de classe B est conforme à la norme NMB‐003. Le present appareil est conforme aux CNR d'Industrie Canada applicables auxappareils radio exempts de licence.
Sunrise AI00240 The end product with this module may subject to perform FCC part 15 unintentional emission test requirement and be properly authorized. This device is intended for OEM integrator only This radio transmitter (192170139/AA/00) has been approved by Innovation, Science and Economic Development Canada to operate with the antenna types listed Below, with the maximum permissible gain indicated.
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