Rigado Inc. 11 Manuale Utente
BMD-345-DS V1.0
Page 1 of 20
Rigado Inc.
3950 Fairview Industrial Dr.
Salem, Oregon 97302
866-6-RIGADO modules@rigado.com
www.rigado.com/modules
3950 Fairview Industrial Dr.
Salem, Oregon 97302
866-6-RIGADO modules@rigado.com
www.rigado.com/modules
BMD-345 Module for Bluetooth 5 and 802.15.4
The
BMD-345
is an advanced, highly flexible, ultra-low power multiprotocol SoM that enables
Bluetooth 5
(BLE) and
IEEE 802.15.4
(Thread and Zigbee) connectivity for portable, extremely low power embedded systems. With an ARM®
Cortex™-M4F CPU, integrated 2.4GHz transceiver, and an integrated antenna, the
BMD-345
provides a complete RF
solution allowing faster time to market with reduced development costs. Providing full use of the
Nordic
nRF52840
’s
capabilities and peripherals, the
BMD-345
can power the most demanding applications, all while simplifying designs
and reducing BOM costs. The
BMD-345
is an ideal solution for designs that require the latest
Bluetooth 5
features or
802.15.4 based networking for Thread. Increased integration with built in USB and 5.5V compatible DC/DC supply
reduces design complexity and BOM cost, while expanding possible applications.
reduces design complexity and BOM cost, while expanding possible applications.
BMD-345
designs are footprint
compatible with the
BMD-301
, providing low-cost flexibility for tiered product lineups.
1. Features
• Based on the Nordic nRF52840 SoC
• Bluetooth 5 Long Range, 2Mbs, and Advertising
• Bluetooth 5 Long Range, 2Mbs, and Advertising
Extension support
• Extended range with PA + LNA
• Support for host board antenna and u.FL
• IEEE 802.15.4 with Thread and Zigbee support
• No external components required
• ARM® Cortex™-M4F 32-bit processor
• ARM® TrustZone® Cryptocell 310 security
• True Random Number Generator
• Serial Wire Debug (SWD)
• Nordic SoftDevice ready
• 1MB embedded flash memory
• 256kB RAM
• 48 General Purpose I/O Pins
• -40C to +85 Temperature Range
• FCC: 2AA9B11
• Support for host board antenna and u.FL
• IEEE 802.15.4 with Thread and Zigbee support
• No external components required
• ARM® Cortex™-M4F 32-bit processor
• ARM® TrustZone® Cryptocell 310 security
• True Random Number Generator
• Serial Wire Debug (SWD)
• Nordic SoftDevice ready
• 1MB embedded flash memory
• 256kB RAM
• 48 General Purpose I/O Pins
• -40C to +85 Temperature Range
• FCC: 2AA9B11
• 12-bit/200KSPS ADC
• One Full-Speed USB (12Mbps)
• Four SPI Master/Slave (8 Mbps)
• Quad SPI with Execute in Place (XIP)
• Low power comparator
• Temperature sensor
• Two 2-wire Master/Slave (I2C compatible)
• I2S audio interface
• Two UARTs (w/ CTS/RTS and DMA)
• 20 channel CPU independent Programmable
• One Full-Speed USB (12Mbps)
• Four SPI Master/Slave (8 Mbps)
• Quad SPI with Execute in Place (XIP)
• Low power comparator
• Temperature sensor
• Two 2-wire Master/Slave (I2C compatible)
• I2S audio interface
• Two UARTs (w/ CTS/RTS and DMA)
• 20 channel CPU independent Programmable
Peripheral Interconnect (PPI)
• Quadrature Demodulator (QDEC)
• 128-bit AES HW encryption
• 5 x 32bit, 3 x 24bit Real Timer Counters (RTC)
• NFC-A tag interface for OOB pairing
• Dimensions: 15.0 x 10.2 x 1.9mm
• IC: 12208A-11
• 128-bit AES HW encryption
• 5 x 32bit, 3 x 24bit Real Timer Counters (RTC)
• NFC-A tag interface for OOB pairing
• Dimensions: 15.0 x 10.2 x 1.9mm
• IC: 12208A-11