คุณลักษณะ
Nine Chip Eletronชื่อแบรนด์
NF400F Seriesหมายเลขรุ่น
Surface Mount (SMT)ประเภทการติดตั้ง
Guangdong, Chinaสถานที่กำเนิด
Design for cosumer and industrial deviceลักษณะ
lash Voice IC, up to 400 seconds audio storage (8K sampling rate), 12-bit PWM output, 16-level volume controlสเปค
ประเภท บรรจุภัณฑ์:ESD
ฟังก์ชัน:output sound prompts, alerts, instructions, reminders, or music segments when triggered by a device through various control methods
อินเตอร์เฟซ:IOA1 -Busy/Key Input, IOA2 - Data Input for One-Wire/Two-Wire/UART RX/Pulse, IOA3 -Two-Wire Clock/UART TX/Key Input, PWMP & PWMN -Class-D PWM Audio Output, VCC/VBAT -Power Input, VDDIO -Internal 3.3V Output
ใบสมัคร:Smart home devices, home appliances, medical equipment, toys, gift electronics, security alarms, doorbells, access control, automotive electronics and more
อุณหภูมิในการทำงาน:minus 40°C to +85°C
ชนิด:Flash Voice Chip / Audio Playback IC
แพคเกจ/กรณี:IC Chip Package (for SMT mounting) - per datasheet footprint
แรงดันไฟฟ้าแหล่งจ่ายไฟ:Power supply 2.0V-5.5V, Internal DC output 3.0-3.4V, Standby current <5uA, soft shutdown <2uA, Direct drive 8Ω/0.5W speaker
Series:NF400 Series
คุณสมบัติ:Low power consumption design
Chip Type:Flash Voice IC / Audio Playback Chip
Voice Duration Options:Up to 400 seconds (at 8K sampling rate, 8K bitrate)
Operating Voltage:2.0V -5.5V (typical 3.7V)
Standby Current:<5uA (Ultra-Low Power)
Audio Output:12-bit PWM output, Direct drive 8Ω / 0.5W speaker
Control Modes:One-Wire , Two-Wire Serial Control,UART Standard,Key/Button Trigger,
Sampling Rate Support:max 16K
Package Type:SMT package, vacuum ESD-protected packing
Built-in Features:L16-level volume adjustment,BUSY signal output,
Application Fields:Smart home devices, household appliances, medical equipment, toys
