Features

Functionality and Ecosystem

• Single package, zero external components, full Sigfox up−link and down−link functionality controlled by AT commands or API

• The AX−SIP−SFEU and AX−SIP−SFEU−API SiPs are part of a whole development and product ecosystem available from ON Semiconductor for any Sigfox requirement. Other parts of the ecosystem include

♦ Ready to go development kit DVK−SIP−SFEU−[API]−1−GEVK including a 2 year Sigfox subscription

• Sigfox® Verified

General Features

• SIP38 9 mm × 7 mm package

• Conformal shielding

• Supply range 2.1 V − 3.6 V

• −30°C to 85°C

• Temperature sensor

• Supply voltage measurements

• 15 GPIO pins

♦ 6 GPIO pins with selectable voltage measure functionality, differential (1 V or 10 V range) or single ended (1 V range) with 10 bit resolution

♦ 2 GPIO pins with selectable sigma delta DAC output functionality

♦ 2 GPIO pins with selectable output clock

♦ 3 GPIO pins selectable as SPI master interface

♦ Integrated RX/TX switching with single−ended 50Ω antenna pin Power Consumption

• Ultra−low Power Consumption:

♦ Charge required to send a Sigfox OOB packet at nominal transmitter power (13 dBm typical at nominal temperature): 0.24 C

♦ Deep Sleep mode current: 180 nA

♦ Sleep mode current: 1.2 ㎂

♦ Standby mode current: 0.55 mA

Features (Continued)

♦ Continuous radio RX−mode at 869.525 MHz: 14 mA

♦ Continuous radio TX−mode at 868.130 MHz: 45 mA @ nominal transmitter power (13 dBm) High Performance Narrow−band Sigfox RF Transceiver

• Receiver

♦ Carrier frequency 869.525 MHz

♦ Data−rate 600 bps FSK

♦ Sensitivity

−125 dBm @ 600 bps, 869.525 MHz, GFSK

♦ 0 dBm maximum input power

• Transmitter

♦ Carrier frequency 868.13 MHz

♦ Data−rate 100 bps PSK

♦ High efficiency, high linearity integrated power amplifier

♦ Maximum output power 13 dBm

♦ Power level programmable in 1 dBm steps

Applications

• Sigfox networks up−link and down−link