- 发布
- 深圳市骏旺微电子有限公司
- 特性
- FLASH语音IC
- 型号
- aP58Q6
- 封装
- dip16 /sop16 dip8/s
- 电话
- 18923864065
- 手机
- 18923864065
- 发布时间
- 2025-04-08 17:47:37
Summary of Shenzhen Junwang Microelectronics Co., Ltd. aP58Q618 Voice Erasable Chip Documentation:
Key Features:
4 GPIOs, 1 PWM, 1 DAC, low-voltage detection (LVR), watchdog timer.
Configurable drive strength (High/Mid/Low Buffer).
Up to 1080 sec at 5.8kHz sampling or 276 sec at 23kHz sampling.
8-bit DSP with 24MHz CPU clock.
Memory: 512Kb OTP (program), 4MB Flash (voice storage), 256B SRAM.
Core Components:
Voice Capacity:
Peripherals:
Operating Voltage: 2.3V–5.0V.
Trigger Modes:
SBT Mode: Supports 254 voice groups per I/O with independent trigger options (edge/level, holdable/unholdable, etc.).
Matrix Key Mode: Trigger via P00-P03 and GND combinations (4/6-key matrix).
Serial Modes: 1-wire, 2-wire (SDATA/SCLK), and 3-wire (SDATA/SCLK/CS) CPU communication.
Output Options: Busy signals, LED control, stop/volume commands.
Command Set:
Controls include playback (sentence selection, pause/resume, next/previous), volume adjustment, repeat modes, and system commands (stop, reset).
Electrical Characteristics:
LDO 2V (V20: 60mA max) and 3V (V30: 80mA @4.5V).
I/O Current: Up to 4.8mA (source) and 13mA (sink).
Speaker Drive: 320mA max (8Ω load @4.5V).
Power Outputs:
Standby Current: