APR9301-V2-1中文资料巨华数据手册PDF规格书

industrial applications.

voice recorders, toys, and many other consumer and a single 20- to 30-second message. It is ideal for portable support. It provides high-quality recording and playback with storage capability and requires no software or microcontroller The APR930 d 1 evice offers true single-chip solid-state General Description

特性 Features

• Single 6 5 V power supply

• Chip enable pin for simple message expansion

• Automatic power-down feature for longer battery life

- Standby current: 1uA (typical, no load)

- Operating current: 25 mA (typical, no load)

• Low power consumption playback switches

- Level-activated recording & edge-activated

- Programming & development systems not require

• User-friendly, easy-to-use operation selection

• Single message of 20 to 30 seconds, with external resistor

- 100-year message retention (typical)

- 100K record cycles (typical)

- No battery backup required

• Non-volatile Flash memory technology

- Minimum external components

- No external ICs required solution

• Single-chip, high quality voice recording & playback