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HM-10 CC2540 4.0 BLE Bluetooth to UART Transceiver Module Central Peripheral

4.0 BLE bluetooth to uart transceiver Module Central Peripheral HM-10 CC2540

•100% Brand new and high quality.

•support Central and Peripheral mode switch, modify by AT commander

support Remote control mode, remote device can control PIO pin or modify settings by AT commander when Connected. (such as Iphone4s/5 ipad, Note2 etc.)
Product parameters

.Working frequency:2.4GHz ISM band

.Modulation method: GFSK(Gaussian Frequency Shift Keying)

.RF Power:≤4dBm, Class 2

.Sensitivity:≤-84dBm at 0.1% BER

.Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps

Synchronous: 1Mbps/1Mbps(Max)

.Security: Authentication and encryption

.Service: Bluetooth SPP(Master & Slave)

.Power:+3.3VDC 50mA

.Working temperature:–5 ~ +65 Centigrade

.Size:26.9mm x 13mm x 2.2 mm

.Flash:256Kb

Additional introduction:

HM-10 is Bluetooth V4.0 BLE version. Use TI Chip. HM Bluetooth module use CSR BlueCore or TI CC2540, Master and slave roles

in one, transmission version and remote control version and PIO state acquisition functions in one, Support the AT command modify

module parameters, Convenient and flexible. Transmission version can be used to transmit data between two Bluetooth devices.Remote

Control version can be used to Control PIO ports output high or low level without any other MCU.

AT Commanders (new version V542)

AT                         (Test command)
AT+BAUD           (Query/Set Baud rate)
AT+CHK             (Query/Set parity)
AT+STOP            (Query/Set stop bit)
AT+UART            (Query/Set uart rate,parity, stop bit)
AT+PIO                (Query/Set PIO pins status Long command)
AT+PIO                (Query/Set a PIO pin sttus Short command)
AT+NAME           (Query/Set device friendly name)
AT+PIN                (Query/Set device password code)
AT+DEFAULT     (Reset device settings)
AT+RESTART     (Restart device)
AT+ROLE            (Query/Set device mode, Master or Slave)
AT+CLEAR          (Clear remote device address if has)
AT+CONLAST    (Try to connect last connect succeed device)
AT+VERSION     (Show software version information)
AT+HELP             (Show help information)
AT+RADD           (Query remote device address)
AT+LADD            (Query self address)
AT+IMME            (Query/Set Whether the device boot immediately)
AT+WORK          (if device not working, start work, use with AT+IMME command)
AT+TCON           (Query/Set Try to connect remote times)
AT+TYPE             (Query/Set device work type, transceiver mode or remote mode)
AT+START          (Switch remote control mode to transceiver mode)
AT+BUFF            (Query/Set How to use buffer data, Duing mode switching time)
AT+FILT              (Query/Set device filter when device searching)
AT+COD              (Query/Set Class of Device. eg: phone, headset etc.)

Mian business

We selling items with high quality and best price .

All items will be tested before shipped. we seek for long term .We mainly selling ICs, electronic component ,

electronic modules. PCB board etc,

We also have customer to find other items that do not selling in our store .pls contact us if you need ,

we can always provide the best price.

Payment & Return Policy

>We accept Paypal .

>If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback

100% of your money.

>We ensure our products work normally before post.If the products is broken before arrival to you,all you should

do is taking a photo to show us our broken product.We promise to payback 100% of your money.

Feedback

We appreciate positive feedback . we always try our best to service every customer .so if you have ant question ,PLEASE

DON’T HESITATE TO CONTACT

US IMMEDIATEDLY,

we are always here to offer help .

Shipping Policy

All items will be shipped within 1~2 business day after payment. by China post or Singapore post or HK post,

order more than $25, we provide free tracking number, order less than $25, customer need to

pay $2 if need tracking number ,

Parcel will marked as ''
Ship to address provided by ebay if no special notes from buyer .
Delivery Time: Normally, It Takes About 10-30 Business Days to Arrival for most Countries.

*5-14 days to USA.
*10-25 days to Australia / Canada.
*14-30 days to major cities in Europe .
*4 - 8 weeks to Italy , Brazil ,Russia.

However, it may delay due to industrial strike action, severe weather, custom reasons or peak seasons,

such as Christmas/New Year Holidays.

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