Datasheet > BC7161

BC7161

更新时间： 2024-11-19 15:19:23

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		/
页数	文件大小	规格书
19页	784K
描述
2.4GHz BLE Beacon Transmitter

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

BC7161 数据手册

BC7161

2.4GHz BLE Beacon Transmitter

• FCC/ETSI compliant

Features

• Package types: 8-pin SOP-EP, 10-pin MSOP-EP

• Supports GFSK (BT=0.5) modulation with 1Mbps

data rate, compliant with BLE standard

General Description

• Operating frequency: 2402/2426/2480MHz

• Operating voltage range: 2.0V~3.6V

• Programmable TX power

Bluetooth Beacon adopts BLE advertising feature to

support new applications such as indoor navigation,

healthcare, etc. The advertised packets are placed in

the Channel 37, 38 and 39 to avoid the interference

from WiFi channels at ISM band. The BC7161 is

aimed for the Beacon device for various proximity

aware applications.

♦

High power matching: -10/-5/-2/+5dBm (Max.

+8dBm)

♦

Low power matching: -10/-5/0/+2dBm (Max.

+5dBm)

• Low current consumption

The BC7161 is a low-cost 2.4GHz BLE Beacon

transmitter. With an external 32MHz crystal (XO), an

MCU and a few ceramic capacitors, it can implement

a complete Beacon device. The output power level

can be programmed from -10dBm to +5dBm for

various applications. Maximum of +8dBm with 24mA

current consumption can be achieved even for a low-

cost 8-pin SOP-EP package.

♦

Low deep sleep current: 0.35μA

♦

TX current consumption: 19mA @ 5dBm TX

power

♦

TX current consumption: 12mA @ -5dBm TX

power

• Supports 32MHz crystal

Block Diagram

Synthesizer

DCXO

LIRC

Loop

Filter

CP/PFD

RFOUT

VDDRF

XOIN

MMD

DVDD

CLDO

POR

MUX +

Filter

DSM

SCL

SDA

GIO3

Digital

Control

LDOs

VCO

Cal.

GND

Channel Setting

: Expose Pad

Pin Assignment

CLDO

DVDD

SDA

RFOUT

CLDO

VSS/

VDDRF

XOIN

DVDD

SDA

VDDRF

XOIN

GIO3

VSS/

SCL

GIO3

SCL

TEST

BC7161

8 SOP-EP-A

BC7161

10 MSOP-EP-A

Rev. 1.70

March 31, 2023

12 3 4 5 6 7...19

中文翻译

下载PDF

与BC7161相关器件

型号	品牌	获取价格	描述	数据表
BC727	MICRO-ELECTRONICS	获取价格	PNP SILICON AF MEDIUM POWER TRANSISTORS
BC728	MICRO-ELECTRONICS	获取价格	PNP SILICON AF MEDIUM POWER TRANSISTORS
BC728-10	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 25V V(BR)CEO \| TO-92
BC728-16	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 25V V(BR)CEO \| TO-92
BC7281B	ETC	获取价格	BC7281B中文技术手册
BC728-25	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 25V V(BR)CEO \| TO-92
BC728-40	ETC	获取价格	TRANSISTOR \| BJT \| PNP \| 25V V(BR)CEO \| TO-92
BC7350R03001	AMPHENOL	获取价格	PCB Connector
BC737	MICRO-ELECTRONICS	获取价格	PNP SILICON AF MEDIUM POWER TRANSISTORS
BC737-10	MICRO-ELECTRONICS	获取价格	Transistor,