JL7016G Datasheet | Jieli

Features JL7016G Datasheet 32bit Dual-Core DSP Maximum speed 160MHz 32KB ICache and 16KB DCache IEEE754 Single precision FPU Mathematical accelerate engine Interrupts with 8 priority level Memory On-chip 640KB SRAM Support MMU Built-In Flash Clocks On-chip 16 MHz clock oscillator On-chip 200 k Hz lower-temperature-drift clock oscillator 24 MHz crystal oscillator DSP Audio Processing SBC, AAC Audio decodes supported for BT audio m SBC voice codec supported for BT phone Supports MP2, MP3, WMA, APE, FLAC, AAC, MP4, M4A, WAV, AIF, AIFC audio decoding Packet Loss Concealment (PLC) for voice processing Single/Dual MIC Environmental Noise Cancellation (ENC) Multi-band DRC limiter Multi-band EQ configuration for voice Effects Audio Codec Two channels 24-bit DAC,SNR ≥ 104d B Four channels 24-bit ADC,SNR ≥ 95d B Audio DAC Sampling rates of 8k Hz/11.025k Hz/16k Hz/22.05k Hz/24k Hz/ 32k Hz/44.1k Hz/48k Hz/64k Hz/88.2k Hz/ 96k Hz are supported Audio ADC Sampling rates of 8k Hz/11.025k Hz/16k Hz/22.05k Hz/24k Hz/32 k Hz/44.1k Hz/48k Hz are supported Support four digital/analog MIC inputs Four channels analog audio inputs Audio DAC support differential cap-less mode or single-ended mode Direct drive 16ohm/32ohm Speaker loading ANC processing engine up to 750 k Hz sample rate 7.5μs analog to analog latency Supports 4 differential or single-ended analog inputs, 4 digital microphone inputs for ANC Supports 2 channels Feed-Forward, Feed-Back, Hybrid ANC ANC module include 20 double precision Biquad filters for each FF/FB/ music pensation control Bluetooth pliant with Bluetooth V5.3+BR+EDR+BLE specification Support Ao A/Ao D direction finding Support LE audio BIS/CIS full function Meet class2 and class3 transmitting power requirement Maximum +9dbm transmitting power EDR receiver with minimum -95d Bm sensitivity Support a2dpavctpavdtpavrcphfpsppsmp attgapgattrfmsdpl2cap profile bap 1.0pacs 1.0ccp 1.0mcp 1.0micp 1.0vcp 1.0csip 1.0 a2dp 1.3.2avctp 1.4avdtp 1.3 avrcp 1.6.2hfp 1.8 spp 1.2rfm 1.1pnp 1.3hid...