ROHM Product Detail

ML22120GP(Taping)
外接記憶體型

Lapis

ML22120GP是一款適合車輛接近警示系統(AVAS)和車外聲音的語音合成LSI。它配備了調整播放聲音的功能，例如車輛接近警示音。透過改變播放聲音的音高和音量，可以符合車輛接近警示音的法規要求，從而輕鬆實現車輛接近警示音。還提供均衡器功能，以簡化車輛安裝後和每輛車的聲音調整。此外，還提供了故障檢測功能，以檢測與主微控制器或外部振盪器的通訊異常，從而實現安全可靠的使用。

Data Sheet 購買
Data Sheet 購買

Product Detail

 
料號 | ML22120GPZ05B-MX
狀態 | 推薦品
封裝 | P-WQFN24-0404-0.50-A63
包裝形式 | Taping
單位數量 | 1000
最小包裝數量 | 1000
RoHS | Yes

規格:

Operating Voltage [V]

2.7 to 3.6

Operating Frequency [MHz]

4.096
4.000

Oscillator

Built-in
External

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

105

ROM Capacity [bit] ?

External maximum 128M

Number of Phrases

64

Maximum Playback Time ?

17min*6
(At 128Mbit external memory, 16bitPCM, 8kHz sampling)

CPU I/F

I2C /
Clock synchronous serial

Number of Mixing (Internal) [ch]

4

Others ?

Pitch and volume control / 5band Equalizer / Serial Audio Interface / Failure detection

Automotive Grade

Yes

AEC-Q100 standard ?

-

Industrial Grade

-

Find Similar

Development Support

 
    • Reference Board
    • RB-D22120TB32

    • Supply Status
      Recommended
      Supporuted LSI
      • ML22120TB
      • ML22120GP
      Composition
      • ML22120TB mounted
      • External flash memory
      • Reference board with external amplifier
      • User's manual
      Notes
      • Used by connecting to SDCB3.

  • User's Guide Buy
    • Development Kit
    • SDCK3

    • Supply Status
      Recommended
      Supporuted LSI
      • ML22530, Q532, Q533, Q535
      • ML22620, Q623, Q624, Q625, Q626
      • ML22660, Q663, Q664, Q665, Q666
      • ML22Q234, Q244, Q254
      • ML22Q274, Q284, Q294
      • ML22572, 573, Q573, Q553, ML22594
      • ML22Q374, Q394
      • ML22562, 563, Q563
      • ML22823, 824, 825
      • ML22863, 864, 865
      Composition
      • Sound device control board 3 [SDCB3]
      • USB cable

  • User's Guide Buy

"LAPIS TECHNOLOGY™" is a trademark or a registered trademark of ROHM Co., Ltd.

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