ML22863
P2ROM™ 내장 메모리 타입
ML22863
P2ROM™ 내장 메모리 타입
ML2286X (ML22865/ML22864/ML22863-XXX)는 음성 데이터가 저장되는 P2ROM 내장 음성 합성 LSI입니다.
이 LSI는 Edit ROM, ADPCM2 디코더, 16bit DA 컨버터, 로우 패스 필터 및 모노럴 스피커 앰프를 내장하고 있습니다. 또한, ML22865/ML22864/ML22863은 I²C 인터페이스를 지원합니다.
음성 출력에 필요한 모든 기능을 단일 칩에 통합하여, 소형 휴대용 기기에 보다 쉽게 탑재할 수 있습니다.
Product Detail
사양 :
Operating Voltage [V]
2.7 to 3.6 or 4.5 to 5.5
Operating Frequency [MHz]
4.096
Oscillator
External
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
ROM Capacity [bit]
P2ROMTM
4M
Number of Phrases ?
4096 *2
Maximum Playback Time ?
161sec *3
CPU I/F
I2C
SP Amplifier Output [W] / Class
0.7/
AB-class
Number of Mixing (Internal) [ch]
2
Automotive Grade
No
AEC-Q100 standard
No
Industrial Grade
Yes
Development Support
-
- Reference Board
- ML2286x Reference Board
- Supply Status
- Recommended
- Supporuted LSI
- ML22863
- ML22864
- ML22865
- Composition
- Reference board with SSOP30 socket
- User's Manual
- Notes
- Used by connecting to SDCB2.
-
- 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
-
- Development Kit
- SDCK
- Supply Status
- Obsolete
- Supporuted LSI
- ML22572, 573, Q573, Q553
- ML22594
- ML22Q374, Q394
- ML22562, 563, Q563
- ML22823, 824, 825
- ML22723, 724, 725
- ML22863, 864, 865
- ML22763, 764, 765
- ML22420, 460
- Composition
- Software: Speech LSI Utility, Wave Editor, SDCB Controller
- Hardware: Sound device control board 2 [SDCB2], accessories (USB cable, AC adapter)
"LAPIS TECHNOLOGY™" is a trademark or a registered trademark of ROHM Co., Ltd.