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首页 > 产品 > Bluetooth® LE/Zigbee > A3117M0
A3117M0
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| General Description |
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A3117M0 is a high performance and low cost 2.4GHz FSK/GFSK system-on-chip (SoC) wireless transceiver. With on chip fraction-N synthesizer, it is designed for Bluetooth Low Energy (Bluetooth 5.1 Single mode). A3117M0 has various powerful functions and excellent performance of a leading 2.4GHz FSK/GFSK RF transceiver. A3117M0 has various operating MODEs, making it highly suited for systems where ultra-low power consumption is required. A3117M0 supports AES128 engine and CCM. For low current consumption, A3117M0 is integrated with both LDO and DC-DC (buck) so that this device can be operated more efficient when BATH voltage range from 2.7V to 3.6V. User can configure one of them (LDO or DC-DC) as a powered source for device operations. A3117M0 integrates ARM M0 core MCU with 48MHz speed operation, 256K Bytes In-system programmable flash memory, 72KB internal SRAM, USB 2.0 high speed compatible controller and various powerful functions. |
RF
Frequency band: 2400 – 2483MHz.
FSK and GFSK modulation
High sensitivity:
-97dBm at 500Kbps data rate
-94dm at 1Mbps data rate
-91dBm at 2Mbps data rate
Programmable data rate 5K ~ 2Mbps
Fast settling time synthesizer for frequency hopping system
Support 16MHz crystal
Easy to use.
Change frequency channel by one register setting
8-bits Digital RSSI for clear channel indication
Auto RSSI measurement
Auto WOR (wake up when receive RX packet)
Auto WOT (wake up to transmit TX packet)
Auto Calibrations
Auto IF function
Auto Frequency Compensation
Auto CRC Check
Separated 256 bytes RX and TX FIFO
Low Power
Wide Range Operation Voltage from 2.0V ~ 3.6V
RX current consumption with MCU stop and DC-DC turn on: 6.4mA @BATH= 3.3V
TX current consumption with MCU stop and DC-DC turn on: 9mA @ 5dBm, BATH=3.3V
Power saving MODE without sleep timer, no SRAM retention (1.3 uA)
Power saving MODE with sleep timer, 16K SRAM retention (2.1uA)
Microcontroller
High performance ARM-M0 MCU, 48Mhz operation.
256KB Flash memory with copy protection, 72KB SRAM
Peripherals
TFT DMA controller and 8080 output interface(I80)
USB 2.0 high speed compatible interface.
High speed SPI 24Mhz
UART, I2C, SPI serial communication
Operation clock: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64 of crystal oscillator
Two 32-bit timers and one 32-bit dual MODE timer
Four Channel PWM
Watchdog timer
Two 16-bit Sleep timer
In-Circuit Debugger
USB 2.0 high speed compatible controller for Interrupt input/output.
In-System programming/ In-Application programming
23/31 GPIO for QFN40/48
Built-in thermal sensor for monitoring relative temperature
Built-in eight channels 12-bits ADC for general purpose analog input (0V ~ 1.8 V)
Built-in Low Battery Detector
Frequency band: 2400 – 2483MHz.
FSK and GFSK modulation
High sensitivity:
-97dBm at 500Kbps data rate
-94dm at 1Mbps data rate
-91dBm at 2Mbps data rate
Programmable data rate 5K ~ 2Mbps
Fast settling time synthesizer for frequency hopping system
Support 16MHz crystal
Easy to use.
Change frequency channel by one register setting
8-bits Digital RSSI for clear channel indication
Auto RSSI measurement
Auto WOR (wake up when receive RX packet)
Auto WOT (wake up to transmit TX packet)
Auto Calibrations
Auto IF function
Auto Frequency Compensation
Auto CRC Check
Separated 256 bytes RX and TX FIFO
Low Power
Wide Range Operation Voltage from 2.0V ~ 3.6V
RX current consumption with MCU stop and DC-DC turn on: 6.4mA @BATH= 3.3V
TX current consumption with MCU stop and DC-DC turn on: 9mA @ 5dBm, BATH=3.3V
Power saving MODE without sleep timer, no SRAM retention (1.3 uA)
Power saving MODE with sleep timer, 16K SRAM retention (2.1uA)
Microcontroller
High performance ARM-M0 MCU, 48Mhz operation.
256KB Flash memory with copy protection, 72KB SRAM
Peripherals
TFT DMA controller and 8080 output interface(I80)
USB 2.0 high speed compatible interface.
High speed SPI 24Mhz
UART, I2C, SPI serial communication
Operation clock: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64 of crystal oscillator
Two 32-bit timers and one 32-bit dual MODE timer
Four Channel PWM
Watchdog timer
Two 16-bit Sleep timer
In-Circuit Debugger
USB 2.0 high speed compatible controller for Interrupt input/output.
In-System programming/ In-Application programming
23/31 GPIO for QFN40/48
Built-in thermal sensor for monitoring relative temperature
Built-in eight channels 12-bits ADC for general purpose analog input (0V ~ 1.8 V)
Built-in Low Battery Detector
2400 ~ 2483.5 MHz ISM frequency hopping system
Smart remote controller
Home and building automation
Wireless keyboard and mouse
Wireless toy and gaming
Helicopter and airplane radio controller
Bluetooth smart device
Smart remote controller
Home and building automation
Wireless keyboard and mouse
Wireless toy and gaming
Helicopter and airplane radio controller
Bluetooth smart device
Datasheet
Application Note
Reference circuit design (Module)
Reference/LIB code
Evaluation kit (EK)
Development Board (DVP)
ICE tool
Flash/OTP programming tool
Production test tool
*Please contact the agents or sales for more details
Application Note
Reference circuit design (Module)
Reference/LIB code
Evaluation kit (EK)
Development Board (DVP)
ICE tool
Flash/OTP programming tool
Production test tool
*Please contact the agents or sales for more details
