Motion PTR6100M User manual

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
PRODUCT SPECIFICATIONS
General
Name: PTR6100M 2.4 Ghz2Mbps Super Mini Embedded Tranceiver m dule
M del: PTR6100M
Appr vals: FCC (N rth America); FCC Limited single M dular Appr val; CDG
Weight: 10g
Dimensi ns: 19mmx12mm
Chip Set: N rdic Semic nduct r nRF24L01+
Interface type: 8 PCB pads ( 1,25 mils step)
Wireless freq range: 2400MHz – 2482MHz
Band Designati n: 2.4GHz ISM Band
Environmental
Operating Temperature: -40°C t 85°C
St rage Temperature: -40°C t 125°C
PRODUCT FCC ID and IC Label
FCC ID: 2AJ5S0001
IC: 22061-0001
HVIN: PTR6100M

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
Regulator statements
This part f the d cument c ntains statements that are required f r c mpliance with the rules and p licies f vari us
nati nal and internati nal regulat ry agencies.
FCC Part 15 Regulation
This equipment has been tested and f und t c mply with the limits f r a Class B digital device, pursuant t part 15 f
the FCC Rules. These limits are designed t pr vide reas nable pr tecti n against harmful interference when the
equipment is perated in a residential r in a c mmercial envir nment. This equipment generates, uses, and can radiate
radi frequency energy and, if n t installed and used in accordance with the instructi n manual, may cause harmful
interference t radi c mmunicati ns.
MOTION S:P.A. has the c mplete c ntr l ver all pr gramming perati ns f this equipment and all mandat ry
limitati ns.
Operati n f this equipment in a residential r public area is likely t cause harmful interference in which case the user
will be required t c rrect the interference at his wn expense.
FCC Statement 15.19: Labelling requirements:
This device c mplies with part 15 f the FCC Rules. Operati n is subject t the f ll wing tw c nditi ns: (1) This
device may n t cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired perati n.
WARNING:
(FCC Statement 15.21 Information to user)
Changes or modifications to this unit not expressl approved b the part responsible for compliance could void
the user’s authorit to operate the equipment
Changements to the PCB hosting the equipment and changements to the firmaware/software are not authorized.
Industr Canada compliance / Conformité aux normes d’Industrie Canada
This Categ ry I radi c mmunicati n devices c mplies with Industry Canada Standard RSS-210.
This device c mplies with Industry Canada license-exempt RSS standard(s). Operati n is subject t the f ll wing tw
c nditi ns: (1) this device may n t cause interference, and (2) this device must accept any interference, including
interference that may cause undesired perati n f the device.
Cet appareils de radi c mmunicati n de catég rie I est c nf rmes á la n rme CNR-210 (RSS-210) d’Industrie Canada.
d’Industrie Canada.
Cet appareil est c nf rme aux n rmes RSS sans licence d’Industrie Canada. S n f ncti nnement est s umis au
c nditi ns suivantes: (1) cet appareil ne d it pas causer d’interférences et (2) d it accepter t ute interférence, y c mpris
les interférences p uvant entraîner un f ncti nnement indésirable de l’appareil.
WARNING:
(RSS 210 Warning Statement for User’s Manual)
The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit
RF field in excess of Health Canada limits for the general population;
consult Safet Code 6, obtainable from Heath Canada’s website www.hcsc .gc.ca/rpb .
ATTENTION:
L'installateur du présent matériel radio doit veiller à ce que le produit soit placé ou orienté de manière à
n'émettre aucun champ radioélectrique supérieur aux limites fixées pour le grand public par le ministère fédéral
Santé Canada ; consultez le Code de sécurité 6 sur le site Web de Santé Canada à l'adresse www.hc-
sc.gc.ca/rpb .

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
WIRELESS MODULE TECHNICAL AND OPERATIONAL
DESCRIPTION
PTR6100M -- nRF24L01+
2.4GHz 2Mbps Super MiNi Embedded Tranceiver Module
Operational Description:
The nRF24L01+ is a single chip 2.4GHz transceiver with an embedded baseband pr t c l engine
(Enhanced Sh ckBurst™), suitable f r ultra l w p wer wireless applicati ns. The nRF24L01+ is designed
f r perati n in the w rld wide ISM frequency band at 2.400 - 2.525GHz.
For U.S. and Canada the allowed frequenc range is 2.400-2.483 GHz.
More technical informations are available in the section “Limitation of the single-modular transmitter (for U.S.
and Canada)”.
The embedded baseband pr t c l engine (Enhanced Sh ckBurst™) is based n packet c mmunicati n
and supp rts vari us m des fr m manual perati n t advanced aut n m us pr t c l perati n. Internal
FIFOs ensure a sm th data fl w between the radi fr nt end and the system’s MCU. Enhanced Sh ck-
Burst™ reduces system c st by handling all the high speed link layer perati ns.
The radi fr nt end uses GFSK m dulati n. It has user c nfigurable parameters like frequency channel,
utput p wer and air data rate. nRF24L01+ supp rts an air data rate f 250 kbps, 1 Mbps and 2Mbps.
In rder t c municate with the internal chip nRF24L01+ the external circuitry must implement a fast SPI ver the
f ll wing six 5V lts t llerant digital signal:
• IRQ (this signal is active l w and c ntr lled by three maskable interrupt s urces)
• CE (this signal is active high and used t activate the chip in RX r TX m de)
• CSN (SPI signal)
• SCK (SPI signal)
• MOSI (SPI signal)
• MISO (SPI signal)
The SPI is a standard SPI with a maximum data rate f 10Mbps.
Thru the SPI interface the external l gic can have access t any f the internal register, permitting t c ntr l the status (
TX, Rx, stand by, etc) , t set the transmissi n p wer, read the received data and take c ntr l f thers features.
A p wer antenna is printed directly int PCB av iding external antenna c nnecti n.
Features:
Radi Features f the nRF24L01+ include:
• W rldwide 2.4GHz ISM band perati n
• 126 RF channels
• GFSK m dulati n
• 250kbps, 1 and 2Mbps air data rate
• 1MHz n n- verlapping channel spacing at 1Mbps
• 2MHz n n- verlapping channel spacing at 2Mbps
Radi Transmitter:
• Pr grammable utput p wer: 0, -6, -12 r -18dBm
• 11.3mA at 0dBm utput p wer
Radi Receiver:
• Fast AGC f r impr ved dynamic range
• Integrated channel filters
• 13.5mA at 2Mbps
• -82dBm sensitivity at 2Mbps

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
• -85dBm sensitivity at 1Mbps
• -94dBm sensitivity at 250kbps
RF Synthesizer:
• Fully integrated synthesizer
• N external l p filer, VCO varact r di de r res nat r
• ±60ppm 16MHz crystal
Enhanced Sh ckBurst™:
• 1 t 32 bytes dynamic payl ad length
• Aut matic packet handling
• Aut packet transacti n handling
• 6 data pipe MultiCeiver™ f r 1:6 star netw rks
P wer Management
• Integrated v ltage regulat r
• 1.9 t 3.6V supply range
• Idle m des with fast start-up times f r advanced p wer management
• 26µA Standby-I m de, 900nA p wer d wn m de
• Max 1.5ms start-up fr m p wer d wn m de
• Max 130us start-up fr m standby-I m de
H st Interface:
• 4-pin hardware SPI
• Max 10Mbps
• 3 separate 32 bytes TX and RX FIFOs
• 5V t lerant inputs
• C mpact 20-pin 4x4mm QFN package
Transmitter and Receiver Ratings:

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
Radio Control Description:
The nRF24L01+ has a built-in state machine that c ntr ls the transiti ns between the chip’s perating
m des. The state machine takes input fr m user defined register values and internal signals.
The nRF24L01+ can be c nfigured in p wer d wn, standby, RX r TX m de.
Power Down mode
In p wer d wn m de nRF24L01+ is disabled using minimal current c nsumpti n. All register values available
are maintained and the SPI is kept active, enabling change f c nfigurati n and the upl ading/d wnl ading
f data registers.
Standb Modes
Standby-I m de is used t minimize average current c nsumpti n while maintaining sh rt start up times.
In this m de nly part f the crystal scillat r is active.
Standb -II mode
In standby-II m de extra cl ck buffers are active and m re current is used c mpared t standby-I m de.
Register values are maintained and the SPI can be activated during b th standby m des.
Rx Mode
The RX m de is an active m de where the nRF24L01+ radi is used as a receiver.
In RX m de the receiver dem dulates the signals fr m the RF channel, c nstantly presenting the dem dulated
data t the baseband pr t c l engine. The baseband pr t c l engine c nstantly searches f r a valid
packet. If a valid packet is f und (by a matching address and a valid CRC) the payl ad f the packet is presented

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
in a vac ant sl t in the RX FIFOs. If the RX FIFOs are full, the received packet is discarded.
The nRF24L01+ remains in RX m de until the MCU c nfigures it t standby-I m de r p wer d wn m de.
H wever, if the aut matic pr t c l features (Enhanced Sh ckBurst™) in the baseband pr t c l engine are
enabled, the nRF24L01+ can enter ther m des in rder t execute the pr t c l.
Tx Mode
The TX m de is an ctive m de f r transmitting packets.
The nRF24L01+ stays in TX m de until it finishes transmitting a packet. The status f the TX FIFO determines the next
acti n. If the TX FIFO is n t empty the nRF24L01+ remains in TX m de and transmits the next packet.
If the TX FIFO is empty the nRF24L01+ g es int standby-II m de. The nRF24L01+ transmitter PLL perates in pen
l p when in TX m de. It is imp rtant never t keep the nRF24L01+ in TX m de f r m re than 4ms at a time. If the
Enhanced Sh ckBurst™ features are enabled, nRF24L01+ is never in TX m de l nger than 4ms.
Air data rate:
The air data rate is the m dulated signaling rate the nRF24L01+ uses when transmitting and receiving
data. It can be 250kbps, 1Mbps r 2Mbps. Using l wer air data rate gives better receiver sensitivity than
higher air data rate. But, high air data rate gives l wer average current c nsumpti n and reduced pr bability
f n-air c llisi ns.
The air data rate is set by the RF_DR bit in the RF_SETUP register. A transmitter and a receiver must be
pr grammed with the same air data rate t c mmunicate with each ther.
nRF24L01+ is fully c mpatible with nRF24L01. F r c mpatibility with nRF2401A, nRF2402, nRF24E1, and
nRF24E2 the air data rate must be set t 250kbps r 1Mbps.
RF channel frequenc :
The RF channel frequency determines the center f the channel used by the nRF24L01+.
The channel ccupies a bandwidth f less than 1MHz at 250kbps and 1Mbps and a bandwidth f less than 2MHz at
2Mbps. nRF24L01+ can perate n frequencies fr m 2.400GHz t 2.525GHz.
For U.S. and Canada the allowed frequenc range is 2.400-2.483 GHz.
More technical informations are available in the section “Limitation of the single-modular transmitter (for U.S.
and Canada)”.
The pr gramming res luti n f the RF channel frequency setting is 1MHz.
At 2Mbps the channel ccupies a bandwidth wider than the res luti n f the RF channel frequency setting.
T ensure n n- verlapping channels in 2Mbps m de, the channel spacing must be 2MHz r m re. At
1Mbps and 250kbps the channel bandwidth is the same r l wer than the res luti n f the RF frequency.
Transmitter and a receiver must be br grammed with the same RF channel frequency t c mmunicate with
each ther.

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
Device circuitr description:
The PTR6100M m dule embeds the nRF24L01+ all in ne RF chip ( fr m N rdic Semic nduct r ) with few
c mp nents ar und it like crystal res nat r, bias resist r and dec upling capacit rs.
SMD Pads c nnecti ns t the I/O SPI f RF chip are directly available externally.
Device PCB and antenna description:
This PCB has a gr und plane n the b tt m layer.
Additi nally, there are gr und areas n the c mp nent side f the b ard t ensure sufficient gr unding f
critical c mp nents. A
The PCB antenna is large number f via h les c nnect the t p layer gr und areas t the b tt m layer
gr und plane.
printed n a side f the m dule, it's a single ended antenna acc rded as a 50 Ohm impedence RF utput.

USER MANUAL
MOTION S.P.A.
sede amm.va e stabilimento:
Via Navicella 26 - Forlì Italia)
Tel. [phone] fax [phone]
e-mail:[e-mail]
sede legale:
via Biondini, 27 47100 Forlì
P.IVA: IT 02602600401
Limitation of the single-modular transmitter (for U.S. and Canada)
The m dular transmitter embeds the nRF24L01+ Single Chip 2.4GHz Transceiver manifactured by
N rdic Semic nduct r.
Frequency limitati ns f r U.S. and Canada:
The m dular transmitter is subject t § 15.212 rules, and has t be limited U.S. and Canada.
T assure that the m dule can transmit ONLY inside the permitted frequency band specified by
FCC rules ( §15 chapter ), the manufacturer ( nly MOTION S.P.A.) must pr gram the RF-single
chip with the admitted values, limited t the f ll wing registers.
In reference t the riginal datasheet fr m N rdic Semic nduct r titled "nRF24L01+ Single Chip
2.4GHz Transceiver Pr duct Specificati n v1.0" Revisi n 1.0, Chapter "9 Register Map", Table 28.
"Register map f nRF24L01+" page 58:
Register "RF_CH - RF Channel"
Address (Hex) Mnemonic Bit Reset Value Type Description
0x05 RF_CH 6:0 0000010 R/W Sets the frequenc channel nRF24L01+ operates on
MUST BE PR GRAMMED WITH VALUES BETWEEN 0x02 and 0x50 (hexadecimal value)
This register specify the radi channel used during transmissi n/receiving data. If the user d esn't
pr gram this register at all, his values at the p wer n f the equipment will be equals t 0x02 and
the frequency f transmissi n will be 2400MHz + 2Mhz = 2402MHz that is inside the all wed RF
band. The minimum Channel c rresp nd t 2402MHz and the maximum c rresp nd t 2480MHz
(b th inside the all wed RF band).
F r U.S. and Canada the all wed frequency range is 2.400-2.483 GHz and MOTION S.P.A. limits
always the frequencies t the range 2.402-2.480 GHz.
N ther register r s ftware adjustment practice are required t submit the FCC requirements.
The Canadian Representative is:
C ntact Name: T m Smith, P.Eng (Principal Engineer)
C mpany Name: TJS Technical Services Inc.
Address: 203-304 Main Street
Suite 160
Airdrie, AB, T4B 3C3
Canada
Teleph ne N : [phone]
Fax N : N t available
Email: t[email protected] m
C mpany number: 10480A