nRF24LE1 Nordic VLSI, nRF24LE1 Datasheet - Page 6

• Manufacturer Part Number: nRF24LE1
• Manufacturer: Nordic VLSI

nRF24LE1 Preliminary Product Specification
8.5.2
9
9.1
9.2
9.3
9.4
9.4.1
9.4.2
9.4.3
9.4.4
10
10.1
10.2
10.3
11
11.1
11.2
11.3
11.3.1
11.3.2
11.3.3
11.3.4
11.3.5
11.3.6
12
12.1
12.2
12.3
12.3.1
12.3.2
12.3.3
12.4
13
13.1
13.2
13.3
13.3.1
13.3.2
13.3.3
13.3.4
13.3.5
13.3.6
13.3.7
14
14.1
14.2
Revision 1.1
Interrupts ................................................................................................... 96
Watchdog .................................................................................................. 100
Power and clock management ................................................................ 102
Power supply supervisor ........................................................................ 112
On-chip oscillators ................................................................................... 115
MDU – Multiply Divide Unit ...................................................................... 119
Features ............................................................................................... 96
Block diagram ...................................................................................... 96
Functional description .......................................................................... 97
SFR registers ....................................................................................... 97
Features .............................................................................................. 100
Block diagram ..................................................................................... 100
Functional description ......................................................................... 101
Block diagram ..................................................................................... 102
Modes of operation ............................................................................. 102
Functional description ......................................................................... 106
Features .............................................................................................. 112
Block diagram ..................................................................................... 112
Functional description ......................................................................... 112
SFR registers ...................................................................................... 114
Features .............................................................................................. 115
Block diagrams .................................................................................... 115
Functional description ......................................................................... 116
Features .............................................................................................. 119
Block diagram ..................................................................................... 119
SFR registers................................................................................... 93
Interrupt Enable 0 Register – IEN0.................................................. 98
Interrupt Enable 1 Register – IEN1.................................................. 98
Interrupt Priority Registers – IP0, IP1 .............................................. 98
Interrupt Request Control Registers – IRCON ................................ 99
Clock control .................................................................................. 106
Power down control – PWRDWN ................................................... 108
Operational mode control - OPMCON ............................................ 109
Reset result – RSTREAS ............................................................... 109
Wakeup configuration register – WUCON ...................................... 110
Pin wakeup configuration ............................................................... 110
Power-on reset ............................................................................... 112
Brown-out reset .............................................................................. 113
Power-fail comparator .................................................................... 113
16MHz crystal oscillator .................................................................. 116
16MHz RC oscillator ....................................................................... 117
External 16MHz clock ..................................................................... 117
32kHz crystal oscillator ................................................................... 117
32kHz RC oscillator ........................................................................ 118
Synthesized 32kHz clock ................................................................ 118
External 32kHz clock ...................................................................... 118
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