PRODUCT SPECIFICATION 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC nRF9E5 FEATURES APPLICATIONS * * * * * * * * * * * * * * * * 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 2.5A standby with wakeup on timer or external pin Adjustable output power up to 10dBm Channel switching time less than 650s 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" * * * * * * * * 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 ShockburstT M, 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 -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 Table 1 nRF9E5 quick reference data. Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone +4772898900 Revision: 1.1 Page 1 of 104 - Fax +4772898989 June 2004 PRODUCT SPECIFICATION nRF9 E5 Single Chip Transceiver with Embedded Microcontroller and ADC ORDERING INFORMATION Type number nRF9E5 IC nRF9E5-EVKIT 433 nRF9E5-EVKIT 868/915 Description 32L QFN 5x5 mm Evaluation kit 433MHz Evaluation kit 868/915MHz Version 1.0 1.0 Table 2 nRF9E5 ordering information. BLOCK DIAGRAM 4k byte Boot 256 byte RAM loader RAM 7-channel interrupt UART0 Timer 0 Timer 1 Timer 2 AIN3 (26) AIN2 (27) AIN1 (28) AIN0 (29) AREF (30) A/D converter ANT1 (20) ANT2 (21) nRF905 433/868/ 915 MHz Radio Tranceiver CPU 8051 compatible Microcontroller VDD_PA (19) IREF (23) BIAS XC2 (15) XTAL oscillator XC1 (14) Low power RC Oscillator VSS (5) PWM VSS (16) SPI VSS (18) VSS (22) VSS (24) VDD (4) WATCHDOG RTC timer Power mgmt Reset Regulators VDD (17) 8. Ch programmable Wakeup Port logic CSN SCK (12) MISO (11) EECSN (13) SCK MOSI (10) SDI SDO P07 (9) P06 (8) P05 (7) P04 (6) P03 (3) P02 (2) P01 (1) P00 (32) DVDD_1V2 (31) VDD (25) 25320 EEPROM Figure 1 nRF9E5 block diagram. Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone +4772898900 Revision: 1.1 Page 2 of 104 - Fax +4772898989 June 2004