AG3335M中文资料GPS/GNSS数据手册AIROHA规格书

描述 Description

AG3335M is the first GNSS receiver that adopts advanced 12nm process, which greatly reduces power consumption and improves product endurance. It also supports GPS, Galileo, Beido, GLONASS, QZSS five satellite system positioning, with low tracking sensitivity of the chip (<-166dBm), short initial positioning time (<25s) ), with high positioning accuracy (<1.5m Open sky), further improve motion and mileage accuracy, making fitness wearable data more accurate.

特性 Features

·       EPOTM orbit prediction·       EASYTM self-generated orbit prediction·       LOCUSTM logger function·       Support for time service application, which is achieved by the PPS vs NMEA feature Microcontroller subsystem·       530MHz ARM® Cortex®-M4 with FPU and MPU·       MCU operating frequency at 26, 192, 384, and 530MHz·       17 DMA channels·       One RTC timer, eight 32-bit general purpose timers·       Development support: SWD, JTAG·       Crypto engineo   AES 128/192/256 bitso   SHA-1/224/256·       True random number generator·       Secure boot, anti-clone, and anti-rollback·       JTAG password protection Memory·       Up to 664KB SYSRAM, with zero-wait state and 265MHz maximum frequency·       80KB retention SRAM·       Up to 32KB L1 cache, with high hit rate, zero-wait state and 530MHz maximum frequency·       Support for external SPI SRAMo   Maximum speed 26Mhz·       AESOTF (AES on-the-fly) to secure the data stored in flash Communication interfaces·       USB 2.0 device·       One SDIO 2.0 master·       Two I2C master (3.4Mbps) and one I2C slave interfaces·       Three UART interfaces (3Mbps, with hardware flow control)·       Two SPI masters and one SPI slave·       Three PWM channels·       4 channel 10-bit AUXADC (PinMux with GPIO), maximum input voltage 1.8V·       Embedded thermal sensorPower management·       Integrated LDO regulators with low quiescent current for RTC, RF frontend and GPIOs·       Support for external wakeup·       Over-current and thermal overload protection·       Under voltage lockout protection·       Operating temperature from -40°C to 85°C Clock source·       Support 26/48MHz TCXO·       Support 32kHz crystal oscillator for RTC Package·       3.8mm x 4.2mm x 0.86mm TFBGA with 0.4mm ball pitchNote:(*) AG3335MN only support IRNSS in L5-band.2021-04-02Skullcandy Indy ANC True Wireless Earbuds powered by MediaTek Airoha2021-03-24boAt Airdopes powered by MediaTek Airoha2019-09-05络达科技总经理张志伟：络达科技新一代蓝牙音频产品介绍2019-02-03年度盘点：12款内置络达方案TWS蓝牙耳机拆解2019-02-01络达推出AB1532最新蓝牙5.0真无线对耳方案，功耗低至8mA2017-05-11讓愛心跨越通訊與身體的障礙　科技公司捐贈復康巴士，造福蘭陽地區失能長輩與身障者GO TOP回頂層 關於達發∣新聞∣產品∣投資人關係∣-->人力資源∣聯絡我們
• WEBSITE DESIGN：EZTRUST

应用 Application

• Wearables/Tracker/Shared bike