EJ5340BA1
Wireless Module
Bluetooth® Low Energy
Part Number: EJ5340BA1
Status: Mass Production
Evaluation Board
EJ5340BA1-EVB
Evaluation Board for
Bluetooth® Low Energy module
EJ5340BA1.
Evaluation Kit
EJ5340BA1-EVK
Evaluation Kit for
Bluetooth® Low Energy module
EJ5340BA1.
Key Features
Bluetooth® Core 5.4
(Support LE 2M, LE Coded, Direction Finding)
Frequency: 2402 to 2480 MHz
Output power: +3dBm typ.
Single power supply: 1.7 – 5.5V
Single Mode Bluetooth® LE / 802.15.4 radio support
Integrated System Clock
Integrated powerful performance pattern antenna
ARM® Cortex M33 for Application core
/ 1MB Flash & 512kB RAM
ARM® Cortex M33 for Network core
/ 256kB Flash 64kB RAM
ARM® TrustZone® Cryptocell 312 cryptographic
accelerator
Outline: 5.1 x 11.3 x 1.3 mm
Interface: USB,SPI, UART, I2C, I2S, PDM
and 12bit ADC,NFC-A
Bluetooth® qualified and Japan, FCC, ISED certified
ETSI EN 300 328 V2.2.2 conducted test report available
RoHS compliant / Complete Lead Free
for Detail
| Document Name | Version | Date |
|---|
Overview
|
v1.3 | 2024/08/06 |
|
Data Sheet
|
v1.1 | 2024/02/02 |
|
Evaluation Board / Kit manual
|
v1.0 | 2023/10/10 |
|
Firmware Writing manual
|
v1.0 | 2023/07/25 |
ETSI Test Report
|
v1.0 | 2023/10/27 |
|
FAQ
|
v1.1 | 2024/07/26 |
|
Radio Law FAQ
|
v1.2 | 2026/03/24 |
|
Module CAD Data
|
v1.3 | 2026/01/29 |