DA14AVDDECTSF01中文资料瑞萨数据手册PDF规格书

▪ All RF components are integrated, thus no customer

tuning is required

▪ Supported bands include EU-DECT, DECT 6.0 for

North America, and Japan DECT (JDECT)

▪ On-PCB antenna, the module also supports an

optional second external antenna

▪ Integrated RF shield

▪ Low power operations

▪ Audio bandwidth from 20 Hz to 20 kHz

▪ 32-Mbit FLASH, so program memory available for

custom software

▪ Integrated audio ADC/DAC (external audio ADC/DAC

supported through GPIO mapping)

▪ Limited modular approval for EN301-406 (EU-DECT),

FCC Part 15 (DECT 6.0), and TELEC (J-DECT)

▪ Supports NiMH, alkaline, and Li-Ion batteries

▪ A Voice Data Stack or an Audio Data Stack are

available to be downloaded