RSL10

Bluetooth) 5.2 Radio System-on-Chip (SoC) RSL10 Introduction RSL10 is an ultra−low−power, highly flexible multi−protocol 2.4 GHz radio specifically designed for use in high−performance wearable and medical applications. With its Arm® Cortex®−M3 Processor and LPDSP32 DSP core, RSL10 supports Bluetooth Low Energy technology and 2.4 GHz proprietary protocol stacks, without sacrificing power consumption. Key Features Rx Sensitivity (Bluetooth Low Energy Mode, 1 Mbps): −94 dBm Data Rate: 62.5 to 2000 kbps Transmitting Power: −17 to +6 dBm Peak Rx Current = 5.6 mA (1.25 V VBAT) Peak Rx Current = 3.0 mA (3 V VBAT) Peak Tx Current (0 dBm) = 8.9 mA (1.25 V VBAT) Peak Tx Current (0 dBm) = 4.6 mA (3 V VBAT) Bluetooth 5.2 Certified with LE 2−Mbit PHY (High Speed), as well as Backwards Compatibility and Support for Earlier Bluetooth Low Energy Specifications Arm Cortex−M3 Processor Clocked at up to 48 MHz LPDSP32 for Audio Codec Supply Voltage Range: 1.1 − 3.3 V Current Consumption (1.25 V VBAT): ♦ Deep Sleep, IO Wake−up: 50 nA ♦ Deep Sleep, 8 kB RAM Retention: 300 nA ♦ Audio Streaming at 7 kHz Audio BW: 1.8 mA RX, 1.8 mA TX Current Consumption (3 V VBAT): ♦ Deep Sleep, IO Wake−up: 25 nA ♦ Deep Sleep, 8 kB RAM Retention: 100 nA ♦ Audio Streaming at 7 kHz Audio BW: 0.9 mA RX, 0.9 mA TX 384 kB of Flash Memory Highly−integrated System−on−Chip (SoC) Supports FOTA (Firmware Over−The−Air) Updates DATA SHEET www.onsemi.com WLCSP51 CASE 567MT 1 48 QFN48 CASE 485...