ES4L15BA1

Wireless Module
Bluetooth® low energy (BLE)

Part Number
ES4L15BA1

Status
Under development

Evaluation Board
ES4L15BA1-EVB

Evaluation Board for
Bluetooth® low energy module
ES4L15BA1.

Evaluation Kit
ES4L15BA1-EVK

Evaluation Kit for
Bluetooth® low energy module
ES4L15BA1.

 Key Features

Bluetooth® Version: 6.0 (support: 2M / 1M / 500k / 125kbps / Channel Sounding)

 Frequency: 2402 to 2480 MHz

Output power: +8dBm typ.

Single power supply: 1.7 – 3.6V

Single Mode Bluetooth® low energy / 802.15.4 radio support

Integrated System Clock

Integrated high performance pattern antenna

 ARM® Cortex M33 processor with TrustZone® (128MHz)
     / 1.5MB non volatile memory, 256 KB RAM

Outline: 3.25 x 8.55 x 1.00 mm

Peripherals : Global RTC, 14-bit ADC, and a software-defined peripheral enabled by a RISC-V coprocessor etc.

Bluetooth® and Japan, FCC, ISED qualified

ETSI EN 300 328 V2.2.2 Conducted Test Report Available 

 RoHS compliant / Complete Lead Free

 for Detail

Document Name Version Date
Onepaper V1.2 2025/06/26