X-NUCLEO-IDS0A Sub- GHz RF expansion board based on the SPSGRF- module for STM Nucleo Data brief Features STM Nucleo expansion board based on the SPSGRF- SPGRF- characteristics: MHz ETSI-certified module based on low power, low data-rate sub- GHz SPIRIT transceiver Integrated Balun (BALF-SPI-0D) Chip antenna Compatible with STM Nucleo boards Equipped with Arduino UNO R connectors Scalable solution; capable of cascading multiple boards for larger systems Example firmware for point-to-point communication, compatible with STMCube firmware RoHS compliant Description The X-NUCLEO-IDS0A is an evaluation board based on the SPIRIT RF module SPSGRF- expansion of STM Nucleo boards. The SPSGRF- module operates in the MHz ISM band and is ETSI certified. Identification of the operating frequency of the X-NUCLEO- IDS0Ax (x= or ) is performed through two resistors (R and R). It is compatible with the MORPHO and Arduino UNO R connector layout. The X-NUCLEO-IDS0A interfaces with the STM microcontroller via SPI connections and GPIO pins. The user can change some of the GPIOs by mounting or removing the resistors. May 0 DocID0 Rev / For further information contact your local STMicroelectronics sales office www.st.com
Schematic diagrams Evaluation board X-NUCLEO- IDS0A X-NUCLEO- IDS0A Identification resistors R mounted, R not mounted R mounted, R not mounted Table : Expansion board details RF communication frequency MHz 9 MHz Description X-NUCLEO-IDS0A MHz RF expansion board based on ETSI certified module SPSGRF- for STM Nucleo 9 MHz RF expansion board based on FCC certified module SPSGRF-9 for STM Nucleo / DocID0 Rev
X-NUCLEO-IDS0A Schematic diagrams Schematic diagrams Figure : X-NUCLEO-IDS0A circuit schematic ( of ) MORPHO SX Connector MORPHO DX Connector CN CN0 PC 0 PC VDD BOOT0 NC /PF 9 NC /PF PA PA PA 9 PB PC PC PC PH0 /PF0/PD0 9 PH /PF/PD VL CD /VBAT PC PC 0 0 0 PC PD E V NC / IOREF RESE T +V +V VIN NC / PA 0 PA PA PB 0 PC PC0 PC9 PB PB 9 AV DD PA PA PA PB PC PA 9 PA PB 0 PB PB PB PA 0 PA PA 9 9 9 0 0 0 PC PC PC UV PD PA PA PB PB /NC PB PB PB PB PB A PC NC /PF NC /PF HE ADER 9x Pass-Through: Female on Bottom and Male on Top HE ADER 9 x Pass-Through: Female on Bottom and Male on Top ARDUINO SX Connector NC / IOREF RESET +V +V VIN CN PA 0 PA PA PB 0 PC PC0 CN CN ARDUINO DX Connector 0 9 PB PB 9 AV DD PA PA PA PB PC PA 9 CN9 PA PB 0 PB PB PB PA 0 PA PA HE ADER Pass-Through: Male on Bottom and Female on Top HE ADER Pass-Through: Male on Bottom and Female on Top HE ADER 0 Pass-Through: Male on Bottom and Female on Top HE ADER Pass-Through: Male on Bottom and Female on Top GSPG00DI090 DocID0 Rev /
Schematic diagrams Figure : X-NUCLEO-IDS0A circuit schematic ( of ) X-NUCLEO-IDS0A +V V J VCC _RF HEADER x PC R 0 SMD 00 SPI_GPIO PB R 0 SMD 00 CSN PB 0 PB R 0 SMD 00 R 0 SMD 00 ns CLK PA MISO PA MOS I PA 0 SDn PA R 0 SMD 00 CSN PA0 R 0 SMD 00 SPI_GPIO PA R 0 SMD 00 CLK PA R 0 SMD 00 SPI_GPIO PB0 R9 0 SMD 00 SPI_GPIO PC R0 0 SMD 00 SPI_GPIO0 GSPG00DI09 / DocID0 Rev
9 E_PAD VCC X-NUCLEO-IDS0A Figure : X-NUCLEO-IDS0A circuit schematic ( of ) Schematic diagrams SPSGRF- U ANT. SPI_GPIO SPI_GPIO SPI_GPIO SPI_GPIO0 VCC _RF SP_ GPIO SP_ GPIO SP_ GPIO SP_ GPIO0 VIN SDN SPI_CS SPI_MOSI SPI_MISO SPI_CLK 0 9 SDn CSN MOS I MISO CLK SPSGRF- EEPROM V C V 00 nf SMD 00 R 00 k SMD 00 ns CLK MOS I MISO U /S C D Q /W /HO LD M90 -RMC TG PB SMD 00 R 0 D SPSGRF_MHz SPSGRF_9MHz R 0 SMD 00 R 0 SMD 00 RED LED Digikey - --ND Vishay TLMS00 -GS0 SMD 00 GSPG00DI000 DocID0 Rev /
Revision history Revision history X-NUCLEO-IDS0A Table : Document revision history Date Rev Changes -Apr-0 First release. -May-0 Updated board photo on the cover page. / DocID0 Rev
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