■ Bluetooth
□ Compatible with Bluetooth® 5.2, ETSI EN
300 328 and EN 300 440 Class 2
(Europe), FCC CFR47 Part 15 (US) and
ARIB STD-T66 (Japan)
□ Supports up to eight connections
□ Supports up to 2 Mbps throughput
□ Renesas registered BD address
preprogrammed in OTP
■ Processing and memories
□ 32 kHz up to 96 MHz 32-bit Arm CortexM33 with 16 kB, 4-way associative cache
and FPU
□ A flexible and configurable Bluetooth® LE
MAC engine implementing the controller
stack up to HCI
□ A sensor node controller running uCode
for sensors manipulation
□ 4 MB onboard FLASH
□ 512 kB RAM
□ 128 kB ROM
□ 4 kB OTP