
APW8811系列超低功耗蓝牙4.2芯片,基于32位ARM® Cortex®-M0内核。集成了高性能2.4GHz射频收发机和丰富的数字接口;集成了Balun,无需片外阻抗匹配网络和外挂晶振负载电容,可最大限度地节省BOM成本和PCB面积;集成了高效率DC-DC降压转换器来实现超低功耗。
Part No. | Frequency
(MHz) |
Flash
(KB) |
Data RAM
(KB) |
I/Os | Vmin
(V) |
Vmax
(V) |
Max. TX Power(dBm) | RX Sensitivity (dBm) |
TX Current (mA@0dBm) |
RX Current (mA@0dBm) |
Sleep Mode Current (µA) |
Deep Sleep Mode Current (µA) |
Operating
Temperature (°C), Tj |
Timer | Analog Interface | Connectivity | Package | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Low Speed TM(32bit) | High Speed TM(16bit) | WDT (16bit) |
RTC | GPADC 10bit Cell | GPADC 10bit channels | SPI (master) |
I2
C (master) |
U(S)ART | PWM | Quadrature Decoder | ISO7816 | Infrared emitting & receiving | Keyscan decoder (rows & columns) |
AES Encryption Engine | |||||||||||||||
GW8811KEU6 | 64 | 512 | 24 | 21 | 1.8 | 3.6 | +4 | -94 | 4.8 | 2.8 | 2.7 | 1 | -40~+85 | 4 | 1 | 1 | 1 | 1 | 4+1 | 2 | 2 | 2 | 6 | Yes | Yes | Yes | 8 x 20 | 128-bit | QFN32 |
GW8811CEU6 | 64 | 512 | 32 | 32 | 1.8 | 3.6 | +4 | -94 | 4.8 | 2.8 | 2.7 | 1 | -40~+85 | 4 | 1 | 1 | 1 | 1 | 8+1 | 2 | 2 | 2 | 6 | Yes | Yes | Yes | 8 x 20 | 128-bit | QFN48 |
智能家庭
智能穿戴
HID 设备
健康应用