NRF9E5 Datasheet, PDF (1/104 Pages) List of Unclassifed Manufacturers – 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC

PRODUCT SPECIFICATION
433/868/915MHz RF Transceiver with
Embedded 8051 Compatible
Microcontroller and 4 Input, 10 Bit ADC
nRF9E5
FEATURES
• nRF905 433/868/915 MHz transceiver
• 8051 compatible microcontroller
• 4 input, 10bit 80ksps ADC
• Single 1.9V to 3.6V supply
• Small 32 pin QFN (5x5 mm) package
• Extremely low cost Bill of Material (BOM)
• Internal VDD monitoring
• 2.5µA standby with wakeup on timer or external pin
• Adjustable output power up to 10dBm
• Channel switching time less than 650µs
• Low TX supply current, typical 11mA @-10dBm
• Low RX supply current typical 12.5mA peak
• Low MCU supply current, typ. 1mA at 4MHz @3volt
• Suitable for frequency hopping
• Carrier Detect for “listen before transmit protocol”
APPLICATIONS
• Sports and leisure
equipment
• Alarm and security
system
• Industrial sensors
• Remote control
• Surveillance
• Automotive
• Telemetry
• Keyless entry
• Toys
GENERAL DESCRIPTION
nRF9E5 is a true single chip system with fully integrated RF transceiver, 8051
compatible microcontroller and a 4 input 10bit 80ksps AD converter. The transceiver of
the system supports all the features available in the nRF905 chip including
Shockburst^TM, which automatically handles preamble, address and CRC. The circuit has
embedded voltage regulators, which provides maximum noise immunity and allows
operation on a single 1.9V to 3.6V supply. nRF9E5 is compatible with FCC standard
CFR47 part 15 and ETSI EN 300 220-1.
QUICK REFERENCE DATA
Parameter
Minimum supply voltage
Temperature range
Supply current in transmit @ -10dBm output power
Supply current in receive mode
Supply current for µ-controller 4MHz @ 3volt
Supply current for ADC
Maximum transmit output power
Transmitted data rate (Manchester-encoder embedded)
Sensitivity
Supply current in power down mode
Value
1.9
-40 to +85
11
12.5
1
0.9
10
100
-100
2.5
Unit
V
°C
mA
mA
mA
mA
dBm
kbps
dBm
µΑ
Table 1 nRF9E5 quick reference data.
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone [phone] - Fax [phone]
Revision: 1.1
Page 1 of 104
June 2004