Specifications

MD-A7105-F11
2.4GHz Transceiver
The MD-A7105-F11 module is designed for 2.4GHz ISM band
wireless applications using AMICCOM MD-A7105-F11 (FSK)
transceiver. This module features a fully programmable frequency
synthesizer by SPI. The maximum data rate is 500Kbps.
Electrical specification
Item
Specification
Remark
Supply volt
age
2.5V~3.6V
Current consum
ption
1uA (typical) @Sleep mode
0.3mA (typical) @Idle mode
1.7mA (typical) @Stand-by
mode
9mA (typical) @PLL Mode
16mA (typical) @Rx mode
20mA (typical) @Tx mode
(Pout = 0dBm
)
Frequency
2400 – 2483 MHz
ISM band
Transm
it output power
0 dBm @ roo
m temperature
typica
l
Rx sensitivit
y
-105 dBm (typical) @ 10Kbps
mode, Dev = 40 KHz
-100 dBm (typical) @
250Kbps mode, Dev = 93 KHz
-96 dBm (t
ypical) @ 500Kbps
mode, Dev = 186 K
Hz
BER≦ 1E-3
Modulation
FSK
Transm
ission distance 18 meter
BER≦ 1E-3
Interf
ace
8 pin (2 x 4) header, Pitch:
2.54m/m
Dimension
24.5m
m(L) x 14mm(W) x
5mm(H)
Not includ
e the connector
Operating
temperature
-40 ~ 85 ℃
Applic
ation
Telemet
ry,
Wireless Toys,
Remote Control,
Wireless Speaker,
Wireless Earphone,
Walkie-Talkie,
Wireless House,
Keyboard.