SX1441I077TRLF Semtech, SX1441I077TRLF Datasheet - Page 28

• Manufacturer Part Number: SX1441I077TRLF
• Description: IC SYS-ON-CHIP BLUETOOTH 72LFBGA
• Manufacturer: Semtech

Specifications of SX1441I077TRLF

• Frequency: 2.4GHz
• Modulation Or Protocol: Bluetooth v1.2, Class 2
• Applications: Bluetooth v1.2
• Voltage - Supply: 2 V ~ 3.6 V
• Current - Receiving: 12.5mA
• Data Interface: PCB, Surface Mount
• Memory Size: 4kByte ROM, 40kByte RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 72-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Sensitivity: -
• Data Rate - Maximum: -
• Current - Transmitting: -
• Other names: SX1441I077LFTR

Personal Area Network
© Semtech 2006
Pos
2
1
0
Pos
7
6
5
4
3
2
1
0
Pos
7
6
5
4
3
2
1
0
Pos
7
6
5
4
3
2
1
0
Pos
7
6
5
4
3
RegIrqHig
Codec
HUartTx
HUartRx
RegIrqMid
UartTx
UartRx
Pa5
Pa4
1Hz
Wakeup
Pa1
Pa0
RegIrqLow
Pa7
Pa6
CntB
CntD
Pa3
Pa2
HUartFlowCtrl
UartFlowCtrl
RegIrqEnHig
-
En128Hz
EnSpi
EnCntA
EnCntC
EnCodec
EnHUartTx
EnHUartRx
RegIrqEnMid
EnUartTx
EnUartRx
EnPa5
EnPa4
En1Hz
rc1
r/w
rc1
rc1
rc1
r/w
rc1
rc1
rc1
rc1
rc1
rc1
rc1
rc1
r/w
r
rw
rw
rw
rw
rw
rw
rw
r/w
rc1
rc1
rc1
rc1
r/w
rc1
rc1
rc1
rc1
rc1
rc1
rc1
rc1
Table 30 - RegIrqEnHig register
Reset
0
0
0
Reset
0
0
0
0
0
0
0
0
Reset
0
0
0
0
0
0
0
0
Reset
0
0
0
0
0
Reset
0
0
0
0
0
0
0
0
Table 27 - RegIrqHigh register
Table 29 - RegIrqLow register
Table 28 - RegIrqMid register
28
Function
interrupt from Codec
interrupt from Bluetooth Sequencer UART transmitter
interrupt from Bluetooth Sequencer UART receiver
Function
interrupt from application UART transmitter
interrupt from application UART receiver
interrupt from port PA[5]
interrupt from port PA[4]
interrupt from ck1Hz low prescaler output
interrupt from WAKEUP pin
interrupt from port PA[1]
interrupt from port PA[0]
Function
reserved
enable interrupt from ck128Hz low prescaler output
enable interrupt from SPI
enable interrupt from counter A
enable interrupt from counter C
enable interrupt from Codec
enable interrupt from Bluetooth Sequencer UART
transmitter
enable interrupt from Bluetooth Sequencer UART
receiver
Function
enable interrupt from application UART transmitter
enable interrupt from application UART receiver
enable interrupt from port PA[5]
enable interrupt from port PA[4]
enable interrupt from ck1Hz low prescaler output
Function
interrupt from port PA[7]
interrupt from port PA[6]
interrupt from counter B
interrupt from counter D
interrupt from port PA[3]
interrupt from port PA[2]
interrupt from Bluetooth Sequencer UART flow control
interrupt from application UART flow control
SX1441 – Bluetooth® 1.2 SoC
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Data Sheet