CYW89820
Features
- Bluetooth® subsystem
- plies with Bluetooth® Core Specification version 5.0
- QDID: 151200
- Declaration ID: D043201
- Includes support for BR, EDR 2 Mbps and 3 Mbps, e SCO, Bluetooth® LE, and LE 2 Mbps.
- Programmable TX Power up to 11.5 d Bm
- Excellent receiver sensitivity (- 94 d Bm for BLE 1 Mbps)
- Microcontroller
- Powerful Arm® Cortex®-M4 core with a maximum speed of 96 MHz
- Bluetooth® stack in ROM allowing standalone operation without any external MCU
- 256-KB on-chip secure flash
- 176-KB on-chip RA
- Bluetooth® stack, peripheral drivers, security functions built into ROM (1 MB) allowing application to efficiently use on-chip flash
- AES-128 and true random number generator (TRNG)
- Security functions in ROM including ECDSA signature verification
- Over-the-air (OTA) firmware updates
- Peripherals
- 17 GPIOs
- I2C, I2S, UART, and PCM interfaces
- Quad-SPI interfaces
- Auxiliary ADC with up to 14 analog channels
- General-purpose timers and PWM
- Real-time clock (RTC)...
