NRF9E5 Datasheet, PDF (12/104 Pages) List of Unclassifed Manufacturers – 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC

PRODUCT SPECIFICATION
nRF9 E5 Single Chip Transceiver with Embedded Microcontroller and ADC
4 PIN FUNCTION
Pin Name
1
P01
2
P02
3
P03
4
VDD
5
VSS
6
P04
7
P05
8
P06
9
P07
10 MOSI
11 MISO
12 SCK
13 EECSN
14 XC1
15 XC2
16 VSS
17 VDD
18 VSS
19 VDD_PA
20 ANT1
21 ANT2
22 VSS
23 IREF
24 VSS
25 VDD
26 AIN3
27 AIN2
28 AIN1
29 AIN0
30 AREF
31 DVDD_1V2
32 P00
Pin function
Digital IN/OUT
Digital IN/OUT
Digital IN/OUT
Power
Power
Digital IN/OUT
Digital IN/OUT
Digital IN/OUT
Digital IN/OUT
SPI-Interface
SPI-Interface
SPI-clock
SPI-enable
Analog Input
Analog Output
Power
Power
Power
Power Output
RF – port
RF – port
Power
Analog Input
Power
Power
Analog Input
Analog Input
Analog Input
Analog Input
Analog Input
Power Output
Digital IN/OUT
Description
uP Bi-directional digital pin
uP Bi-directional digital pin
uP Bi-directional digital pin
Power supply (+3V DC)
Ground (0V)
uP Bi-directional digital pin
uP Bi-directional digital pin
uP Bi-directional digital pin
uP Bi-directional digital pin
SPI output
SPI input
SPI clock
SPI enable, active low
Crystal Pin 1/ External clock reference pin
Crystal Pin 2
Ground (0V)
Power supply (+3V DC)
Ground (0V)
Regulated positive supply (1.8V) to nRF905 power amplifier
Antenna interface 1
Antenna interface 2
Ground (0V)
Reference current
Ground (0V)
Power supply (+3V DC)
ADC Input 3
ADC Input 2
ADC Input 1
ADC Input 0
ADC Reference Voltage
Low voltage positive digital supply output for de-coupling
uP Bi-directional digital pin
Table 7 nRF9E5 pin function.
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone [phone] - Fax [phone]
Revision: 1.1
Page 12 of 104
June 2004