batman bm101 mmwave evm kit - joybienbm101 evm kit)e(c).pdf · short range radar for plotting a...

Joybien Technologies Co., Ltd. TEL:02-8227-3098 http://www.joybien.com 14F -7, No.2, Jian 8th Rd., Zhonghe Dist., New Taipei City 235 , Taiwan E-mail:[email protected]

Joybien Technologies©Copyright 2020 Joybien Technologies Co., Ltd.

®

74-0034L-01-00(BM101 EVM Kit)E1

mmWAVE SENSOR EVALUATION SOLUTIONBatman BM101 mmWave EVM kit

mmWAVE SENSOR EVALUATION SOLUTION

Batman BM101 EVM Kit is for

Batman BM101 EVM Kit package includes

Joybien Batman BM101 mmWave EVM kit is a compact, low power, high accuracy, and simple-to-use Millime-

ter-Wave (mmWave) Sensor Hardware & Software integrated evaluation kit suitable for various applications

including: Education, Engineering, Science, Automotive, Industrial, Medical, and Business & Consumer applica-

tions.

● A Small & Compact application dedicated mmWave Sensor Module based on Texas Instruments (TI) IWR1642 76GHz~81GHz mmWave ASIC , with pin-connection for UART communication.

● A Raspberry Pi-Hat Board with optional JBT24M Bluetooth Module; and that this Hat Board can also work inde-pendently for connecting the mmWave Sensor Module to other MCU based Hardware Board such as an Ardui-

no Board, etc.

● An iOS mmWave Demo App available for download on Apple App Store.(Not including Short Range Radar)

● A Python SDK on GitHub available for developing software on Raspberry Pi and other computers, which is a perfect companion for AI + IoT Integration Implementation

● Technologically inclined engineering professors & students, scientists, electronics hardware &software engineers, automotive engineers and technologists, electronics hobbyists, etc.

● For a Novice, the user may follow the included sample Apps via Bluetooth wireless connectivity to iPhone/iPad to gain mmWave Radar’s practical experience.

● For an Intermediate User, the user may apply Batman Kit for the Target Application by configuring Hardware I/O Port, and designing Software based on the included SDK

● For an Advanced User, the user may utilize Batman Kit as an IoT Sensor End Device for AI+IoT application with Deep Learning

Batman BM101 EVM Kit includes

APPSDK

mmWave Python SDK iOS APP

For VSD,PMB and HAM

Raspberry Pi-Hat Board / Jetson Nano carrier board

SDKSDK

mmWave Python SDK

For SRR and ZOD

Raspberry Pi-Hat Board / Jetson Nano carrier board

(VSD)Vital Signs Detection

(SRR)Short Range Radar

(ZOD)Zone Occupancy Detection

(HAM)High Accuracy Measurement

(PMB)People Movement Behavior



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74-0034L-01-00(BM101 EVM Kit)E2



For a wireless High Accuracy Measurement (HAM) of an object distance

with range of 30cm ~ 3 meters (about 1~10 feet), having millimeter

measurement resolution.

For a wireless People Movement Behavior (PMB) detection in 4 x 4 meter or

16 meter square area (or about 172 square feet); and with software that

could set virtual geo-fence(s) to trigger alert or action when People are

moving into the geo-fence(s).

For Short Range Radar (SRR) detection of human in 1 meter ~ 20 meters

(about 3 ~ 66 feet), or detection of vehicle in 1 meter ~ 50 meters (about 3 ~

164 feet), along with viewing angle of 120 degrees; along with Doppler Data

to distinguish for whether the objects are moving-towards or moving-away

from the mmWave sensor.

(VSD)Vital Signs Detection




For plotting a Range-Azimuth-Heatmap with a 64 x48 Grid Matrix covering:

Range of 3meter/64row (approx. 0.047meter per row) x Azimuth of

120degree/48column (approx. 2.5degree/column). Subsequently a

programmer may write a program to group the Grid(s) into Zone(s) for

detecting whether the particular Zone(s) is occupied by Target(s).


Specification

For a contactless and wearableless human Vital Signs Detection (VSD) with

real-time Heartbeat Rate & Respiration Rate data, for range of 30cm ~ 90cm

(about 1~3 feet); along with Status Indicator for sensing the presence of a

person, as well as the measurement stability, and whether the person is

present but without Vital Signs.



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74-0034L-01-00(BM101 EVM Kit)E3



● Available on GitHub(VSD)Vital Signs Detection





Develope SDK: Python SDK

https://github.com/bigheadG/mmWave

Note: Please refer to README.md file first for proper configuration

Reset (Yellow)

Power (Red)

5 V, >2.0 A

Data (Yellow)

Alert (Red)

LED

● Make sure you are using the correct power supply of 5 V, >2.0 A with a Micro USB



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74-0034L-01-00(BM101 EVM Kit)E4



● Available on Apple App Store for Vital Signs Detection, High Accuracy Measurement and People Movement Behavior. (Not including Short Range Radar and Zone Occupancy Detection)

iOS mmWave Demo App

APP Demos: VSD, HAM and PMB

mmWaveApiFree APP Download

Vital Signs Detection (VSD)

People Movement Behavior (PMB)

High Accuracy Measurement (HAM)



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74-0034L-01-00(BM101 EVM Kit)E5

mmWAVE SENSOR EVALUATION SOLUTIONTHE BATMAN KIT mmWAVE SENSOR EVALUATION SOLUTIONBatman BM101 mmWave EVM kit


(A) Raw Data Mode

JUMPER J9 at 1,2 position for Raw Data Mode(921600/8/n/1)

INPUT DC POWER: 5VDC, >= 2A

RESET

DATA LED (Yellow): After Pressing the RESET Button, the Yellow LED will be flashing to indicate normal operation

JUMPER J1 at 1,2 position for Raspberry Pi / Jetson Nano selection

JUMPER J12 at 1,2 position for Raspberry Pi / Jetson Nano Interrupt Jumper

JUMPER J4 at 5,6 position for RX0

Selection：Key Data Mode or Raw Data Mode Application

135

246

135

246

(B) Key Data Mode

JUMPER J1 at 1,2 position for Raspberry Pi / Jetson Nano selection

JUMPER J1 at 5,6 position for Bluetooth selection Vital Signs Detection, High Accuracy Measurement and People Movement Behavior. (Not including Short Range Radar)

JUMPER J12 at 1,2 position for Raspberry Pi / Jetson Nano Interrupt Jumper

Wire connections for external microprocessor access on the HAT-Board, and where:J1 PIN3 Yellow Wire location is for UART TX1 at 115200/8/n/1;J3 PIN39 Black Wire location is for GNDNote: The UART Voltage Level is 3.3VDC (NOT 5VDC). Please handle with care.

RESET

DATA LED (Yellow): After Pressing the RESET Button, the Yellow LED will be flashing to indicate normal operation

INPUT DC POWER: 5VDC, >= 2A

JUMPER J9 selection for Key Data Mode

This is for Bluetooth Data Transfer usage, NOT USED if using Raspberry Pi 4 / NVIDIA Jetson Nano / External Microprocessor

135

246

135

246

JUMPER J4 at 5,6 position for RX0135

246



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74-0034L-01-00(BM101 EVM Kit)E6



Batman BM101 EVM Kit + External Microprocessor

Wire connections for external microprocessor access on the HAT-Board

J1 PIN3 Yellow Wire location is for UART TX1 Note: The UART Voltage Level is 3.3VDC (NOT 5VDC). Please handle with care.

Batman BM101 Module J3 Pin Assignment Note

PINHEADER J3 PIN12_GPIO_0 High: Raw Data Baud Rate 921600/8/n/1 selection for PIN23_TX1PINHEADER J3 PIN12_GPIO_0 Low : Key Data Baud Rate 115200/8/n/1 selection for PIN23_TX1

PINHEADER J3 PIN3_5V: 5VDC, 2A

PINHEADER J3 PIN5_GND: Ground Pin

PINHEADER J3 PIN23_TX1: The UART TX1 Voltage Level is 3.3VDC (NOT 5VDC). Please handle with care

Mistake Proofing Pin

Alert : All GPIO Pins base on 3.3V System. Pin23_TX1 is DC 3.3V system.

J3 PIN39 Black Wire location is for GND



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74-0034L-01-00(BM101 EVM Kit)E7



Batman Kit + NVIDIA Jetson Nano / Batman Kit + Raspberry Pi

Please make sure that the JUMPER SETTING is for Raw Data Mode

Batman BM101 EVM Kit + Raspberry Pi

Batman BM101 EVM Kit + NVIDIA Jetson Nano



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74-0034L-01-00(BM101 EVM Kit)E8



● Integrated PLL, Transmitter, Receiver, Baseband, and A2D● 76- to 81-GHz Coverage With 4-GHz ● Continuous Bandwidth● Four Receive Channels● Two Transmit Channels● Ultra-Accurate Chirp (Timing) Engine Based on Fractional-N PLL● TX Power: 12.5 dBm● RX Noise Figure: 14 dB (76 to 77 GHz) 15 dB (77 to 81 GHz)

FMCW Transceiver

● ARM® Cortex® -R4F-Based Radio Control System● Built-in Firmware (ROM)● Self-calibrating System Across Frequency and Temperature

Built-in Calibration and Self-Test (Monitoring)

● SPI / CAN x 1● Up to 2 UARTs● I 2C x 1● GPIO: 0 ~ 2

I/O

● Tx Antenna x 2 on Board● Rx Antenna x 4 on Board

Antenna

Pre-Programmed Firmware “Flavor”

● C674x DSP for FMCW Signal ProcessingDSP● ARM Cortex-R4F Microcontroller for Application ControlMCU

● Vital Signs Detection (VSD) Firmware; for 30cm ~ 90cm wireless & contactless detection of Heartbeat & Respiration Rate

● High Accuracy Measurement (HAM) Firmware; for 30cm ~ 300cm distance mea-surement with millimeter resolution

● People Movement Behavior (PMB) Firmware; for detecting People Movement in 4m x 4m or 16 meter-square region for setting geo-fence(s) trigger action

● Short Range Radar (SRR) Firmware; for detecting objects’ distance with the range of 20meters ~ 50meters (about 66 ~ 164 feet) and with viewing angle of 120 degrees, along with Doppler Data to distinguish for whether the objects are mov-ing-towards or moving-away from the mmWave sensor.

● Zone Occupancy Detection (ZOD) Firmware; for plotting a Range-Azimuth-Heat-map with a 64 x48 Grid Matrix covering: Range of 3meter/64row (approx. 0.047me-ter per row) x Azimuth of 120degree/48column (approx. 2.5degree/column). Subsequently a programmer may write a program to group the Grid(s) into Zone(s) for detecting whether the particular Zone(s) is occupied by Target(s).

Note: ONLY one of VSD, HAM, or PMB Firmware is pre-programmed within a single mmWave Module

Specifications

mmWave Sensor Evaluation Module



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74-0034L-01-00(BM101 EVM Kit)E9



mmWave Raspberry Pi Hat

● Matching mmWave Module Female Connector● Matching Raspberry Pi GPIO Female Connector● Micro USB Power Connector● Jumpers for Bluetooth Tx/Rx or Raspberry Pi Tx/Rx Selection● Jumper for mmWave Raw Data or Key Data Selection

Connector

● Joybien JBT24M Bluetooth Low Energy ModuleBluetooth (optional)

● 0° to 40° degree Celsius● 10 ~ 85% Non-Condensing

Operating TemperatureOperating Humidity

● 65.3mm x 56.3mm 30 grams with JBT24M Bluetooth

Dimensions & Weight

● 5VDC, 2Amp. (Note: Power Adapter and Micro USB Cable NOT included)

Micro USB Input Power

● 0° to 40° degree Celsius● 10 ~ 85% Non-Condensing

Operating TemperatureOperating Humidity

● 54.1mm x 45.7mm; 13.7 grams netDimensions & Weight



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74-0034L-01-00(BM101 EVM Kit)E10



Pin#

10

0908

0706

0504

030201

Name

GND

ANAMUXOSC CLKOUT

VSENSEDP8

DMM CLKDMM SYNC

HOSTINTR1MCUCLKOUT

DP7

Pin#

01

0305

07

091113

1517

19

Name

GND

ANATEST1ANATEST2

DP0

DP1DP2DP3

DP4DP5

DP6

J3 Pin Assignment

Pin#

01

0305

07

091113

1517

1921

2325272931

Pin#

02

0406

0810

1214

161820

22242628

3032

Name

USBD5V

USBD5VGND

RS232 RX

RS232 TXnRSTGND

JBCANRX DP13JBCANTX DP12

GNDBSS LOGGER

MSS LOGGER JBTX1PMIC CLKOUT SOP2SYNC OUT SOP1GNDWARMRST

Name

3V3

PI SDAPI SCL

SYNC IN JBRX1GND

GPIO 0GPIO 1

CS13V3

MOSI 1

MISO 1SPICLK 1

GND

nERRINnERR OUT

GPIO 2

mmWave Pin Assignment

J3

J1 Pin AssignmentJ1 J2 Pin AssignmentJ2



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74-0034L-01-00(BM101 EVM Kit)E11



Function DescriptionName Pin TypePin No

Digital groundGND GROUND01

ADC Channel 1ANATEST1 O02

ADC Channel 2ANATEST2 O03

General-purpose I/ODP0 IO04







J1 Pin Assignment

mmWave Pin Assignment



Programmable clock given out to external MCU or the processor

MCUCLKOUT O02

Out of Band Interrupt to an external host communicating over SPI

HOSTINTR1 O03

Debug Interface(Hardware In Loop) - SyncDMM SYNC I04

Debug Interface(Hardware In Loop) - ClockDMM CLK I05


ADC Channel 6VSENSE IO07

Reference clock output from clocking sub system after cleanup PLL(1.8V output voltage swing).

OSC CLKOUT O08

ADC Channel 5ANAMUX IO09


J2 Pin Assignment



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74-0034L-01-00(BM101 EVM Kit)E12



USB POWER DC 5V InputUSBD5V I01

For meaurement only3V3 O02

USB POWER DC 5V InputUSBD5V I03

I2C PinSDA IO04


I2C PinSCL IO06

UART A ReceiveRS232 RX0 I07

Low frequency Synchronization signal input,UART B ReceiveSYNC IN JBRX1 I08

UART A TransmitRS232 TX0 O09


Power on reset for chip. Active lownRST I11

Select KeyData or RawDataGOIO 0 IO12


ReservedGPIO 1 I14

CanRxJBCANRX DP13 I15

SPI Channel A - chip SelectCS1 IO16

CanTxJBCANTX DP12 O17

For meaurement only3V3 O18


SPI Channel A - Master Out Slave InMOSI 1 IO20

BSS LOGGERBSS LOGGER IO21

SPI Channel A - Master In Slave OutMISO 1 IO22

UART B TransmitMSS LOGGER JBTX1 O23

SPI Channel A - ClockSPICLK 1 IO24

SOP2SOP2 I25


SOP1SOP1 I27

Failsafe input to the device. Nerror output from any other device can be concentrated in the error signaling monitor module inside the device and appropriate action can be taken by Firmware.

nERRIN I28


Open drain fail safe output signal. Connected to PMIC/Processor/MCU to indicate that some severe criticatlity fault has happened. Recovery would be through reset.

nERR OUT O30

Mistake Proofing PinWARMRST IO31

LED IndicatorGPIO2 O32

J3 Pin Assignment




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74-0034L-01-00(BM101 EVM Kit)E13


1 2

J3-R

asp

be

rry

PI

/ Je

tso

n N

an

o In

terf

ac

e

J2-B

AT

MA

N B

M1

01

Mo

du

le

Pin#

01

0305

Name

BM101_RX0

BM101_RX0

BM101_RX0

Pin#

02

0406

Name

PI_TX0

485_TX

BLE_TX

J4 Pin AssignmentJ4Pin#

01

0305

Name

BM101_TX1

BM101_TX1

BM101_TX1

Pin#

02

0406

Name

PI_RX0

485_RX

BLE_RX

J1 Pin AssignmentJ10

1B

M1

01

_GP

IO2

02

PI_

GP

IO1

8

mmWave Raspberry Pi Hat Pin Assignment

Mistake Proofing Pin

03

02

01

J9 Pin Assignment

Select Key Data

J9

03

02

01

J9 Pin Assignment

Select Raw Data

J9




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74-0034L-01-00(BM101 EVM Kit)E14


46mm

54

mm

Product Dimensions

Copyright ©2020 , Joybien Technologies Co., Ltd.

Joybien reserves the right to make changes without further notice to and products herein.Joybien makes no warranty,representation or guarantee regarding the suitability of its products for any particular purpose, nor does Joybien assume any liability arising out of the application or use of any product or circuit. Joybien’s products are not to be used in life support devices or systems, if a failure of an Joybien's product can reasonably be expected to cause the failure of that life support device or system, or to affect the safety or effectiveness of that device or system.

For the latest version of this document, visit our website: www.joybien.com


Note:NVIDIA logo, and Jetson Nano are trademarks and/or registered trademarks of NVIDIA Corporation.Raspberry Pi logo and Raspberry Pi 4 are trademarks and/or registered trademarks of Raspberry Pi Foundation.Apple logo, iPhone, iPad, and iOS are trademarks and/or registered trademarks of Apple Inc."Python" is a registered trademark of the PSF.This EVM Kit does not include Apple iPhone/iPad, Raspberry Pi computer, nor NVIDIA Jetson Nano computer.

For a wireless High Accuracy Measurement (HAM) of an object distance

with range of 30cm ~ 3 meters (about 1~10 feet), having millimeter

measurement resolution.

For a wireless People Movement Behavior (PMB) detection in 4 x 4 meter or

16 meter square area (or about 172 square feet); and with software that

could set virtual geo-fence(s) to trigger alert or action when People are

moving into the geo-fence(s).

For Short Range Radar (SRR) detection of human in 1 meter ~ 20 meters

(about 3 ~ 66 feet), or detection of vehicle in 1 meter ~ 50 meters (about 3 ~

164 feet), along with viewing angle of 120 degrees; along with Doppler Data

to distinguish for whether the objects are moving-towards or moving-away

from the mmWave sensor.

(BM101-VSD)Vital Signs Detection

(BM101-HAM)High Accuracy Measurement

(BM101-PMB)People Movement Behavior

(BM101-SRR)Short Range Radar

Appendix : Joybien mmWave EVM Kit Application Solution Selection


real-time Heartbeat Rate & Respiration Rate data, for range of 30cm ~

90cm (about 1~3 feet); along with Status Indicator for sensing the presence

of a person, as well as the measurement stability, and whether the person

is present but without Vital Signs.

(BM101-ZOD)Zone Occupancy Detection

For plotting a Range-Azimuth-Heatmap with a 64 x48 Grid Matrix covering:

Range of 3meter/64row (approx. 0.047meter per row) x Azimuth of

120degree/48column (approx. 2.5degree/column). Subsequently a

programmer may write a program to group the Grid(s) into Zone(s) for

detecting whether the particular Zone(s) is occupied by Target(s).

For the wireless detection of People in 3-Dimensional movement from -3

meter ~ +3 meter on one direction, and -3 meter ~ + 3 meter on the

perpendicular/orthogonal direction, and +3 meter from ceiling to ground,

all with the respect to the mmWave Sensor positioned in the center of the

ceiling; and thus, the Sensor is capable to detect and track people

movement along with standing, sitting, lying down positions

(BM201-LPD)Long-Range People Detection

(BM301-FDS)Fall Detection Sensing

For a contactless and wearableless Long-Range People Detection (LPD) of

1 meter ~ 50 meters (about 3 ~ 164 feet), for various applications that

require people sensing or counting without privacy invasion.

(BM201-TMD)Traffic Monitoring Detection

For detecting moving objects (such as vehicles) in 5m ~ 50m with FOV of

approx. +/- 54 degrees with Position X&Y, Velocity X&Y info. And based on

the detected data, a programmer may write a program to define virtual

Zones, for mapping objects (vehicles) moving in and out of certain Zones

for traffic monitoring applications.

3D

50M

(BM201-VSD)Vital Signs Detection


real-time Heartbeat Rate & Respiration Rate data, for range of 30cm ~

90cm (about 1~3 feet); along with Status Indicator for sensing the presence

of a person, as well as the measurement stability, and whether the person

is present but without Vital Signs.

batman bm101 mmwave evm kit - joybienbm101 evm kit)e(c).pdf · short range radar for plotting a...

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