nRF24E2 Nordic VLSI, nRF24E2 Datasheet - Page 30

• Manufacturer Part Number: nRF24E2
• Description: Single Chip RF Transmitter + MCU + ADC NRF2402 2.4GHz RF Transmitter
• Manufacturer: Nordic VLSI

PRODUCT SPECIFICATION
Note that the configuration word will be lost when VDD is turned off and that the
device then must be configured before going to one of the active modes. If the device
is configured one can go directly from power down to the wanted active mode.
When one or more of the bits in the configuration word needs to be changed the
following timing apply.
Figure 4-9 Timing diagram for configuration of transmitter subsystem
If configuration mode is entered from power down, CS can be set high after Tpd2sby
as shown in Figure 4-7.
Nordic VLSI ASA - Vestre Rosten 81, N-7075 Tiller, Norway - Phone [phone] - Fax [phone]
Revision: 1.0
CE and CS may not be high at the same time. Setting one or the other decides
whether configuration or active mode is entered.
PWR_UP
DATA
CLK1
CS
CE
‡Ã2Ã
Td
DATA
CLK1
QhtrÃ"ÂsÃ(
CS
CE
Ts
MSB
Th
Thmin
August 2003