User Tools

Site Tools


nsl_sceptre

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

nsl_sceptre [2013/08/13 12:13] (current)
Line 1: Line 1:
 +====  The NSL Sceptre ​ ====
 +
 +Is basically a slight remix and cheaper version of the Elektor sceptre, it's functionally the same but we're bringing the costs down.
 +
 +[[Image:​090559-51.jpg]]
 +
 +Install WinARM
 +
 +[[http://​www.siwawi.arubi.uni-kl.de/​avr_projects/​arm_projects/#​winarm|WinARM it uses the ELF version, so the 2006 one]]
 +
 +Programmers Notepad is also useful if you're IDE-less
 +
 +[[http://​www.pnotepad.org/​|programmers notepad]]
 +
 +Grab the '​Software'​ link from here [[http://​www.elektor.com/​magazines/​2010/​april/​grasping-the-sceptre.1285403.lynkx|elektor]]
 +
 +
 +unzip and install it, install WinARM, add the utils\\bin and \\bin folder to your system path, open programmers notepad, open the Makefile and select Make All
 +
 +====  Files  ====
 +
 +{{:​090559-11.zip}}
 +
 +
 +**Technical specifications:​**
 +  *  32-bit ARM7TDMI-S LPC2148 microcontroller,​ 512 KB flash, 40 KB RAM
 +  *  USB 2.0
 +  *  Bluetooth (Class 1 or 2)
 +  *  SD card reader
 +  *  Serial port via USB (e.g. for in situ programming)
 +  *  3-axis accelerometer
 +  *  DS18B20 thermometer
 +  *  Real-time clock
 +  *  All microcontroller pins accessible
 +  *  Battery or USB port powering
 +  *  Li-ion battery charger
 +  *  Compact: 6 × 8 cm
 +  *  Open-source tools, software, and hardware
 +  *  Open-source extended library
 +
 +
 +Normally it goes for $144 + bluetooth module.
 +
 +**Status**
 +
 +PCB has been redesigned, submitted to BatchPCB (arrived)
 +Built
 +
 +First two have been built and tested, accelerometer works on hardware, not software side.
 +
 +
 +[[ARM_Programming]]
 +
 +
 +----
 +
 +
 +{| {{table}}
 +| align="​center"​ style="​background:#​f0f0f0;"​|**BOM::​090559::​ARM_MODULE::​v1.2**
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +| align="​center"​ style="​background:#​f0f0f0;"​|****
 +|-
 +| Description||Manufacturer||Reference||Footprint||Designation||Qnt||Farnell||Digikey||RS
 +|-
 +| Resistor||||||||||39||||||
 +|-
 +| resistor 33R 5% 0.1W||Multicomp||MC 0.1W 0805 5% 33R||0805||R25,​ R26||2||9332006||541-33ACT-ND|||
 +|-
 +| resistor 1k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 1K||0805||R1,​ R2, R8, R9, R10, R18, R19, R23, R33||9||9333711||||
 +|-
 +| resistor 1k5 5% 0.1W||Multicomp||MC 0.1W 0805 5% 1K5||0805||R16||1||9331808||||
 +|-
 +| resistor 2k2 5% 0.1W||Multicomp||MC 0.1W 0805 5% 2K2||0805||R40||1||9331913||||
 +|-
 +| resistor 4k7 5% 0.1W||Multicomp||MC 0.1W 0805 5% 4K7||0805||R5,​ R6, R24, R38||4||9332154||||
 +|-
 +| resistor 10k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 10K||0805||R27||1||9331700||||
 +|-
 +| resistor 47k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 47K||0805||R15||1||9334599||||
 +|-
 +| resistor 100k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 100K||0805||R11,​ R12, R13, R14, R28, R29, R30, R31, R32, R39||10||9331719||||
 +|-
 +| resistor 330k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 330K||0805||R34||1||9332057||||
 +|-
 +| resistor 820k 5% 0.1W||Multicomp||MC 0.1W 0805 5% 820K||0805||R4||1||9332340||||
 +|-
 +| resistor 1M 5% 0.1W||Multicomp||MC 0.1W 0805 5% 1M||0805||R20,​ R21, R22, R35, R36, R37||6||9331727||||
 +|-
 +| resistor 1M 5% 0.1W high voltage||Multicomp||MCHV05WAJ0105T5E||0805||R17||1||1576156||||
 +|-
 +| resistor 3M3 5% 0.1W||Multicomp||MCHV05WAJ0335T5E||0805||R3||1||1576170||||
 +|-
 +| resistor 4k7 5% 0.1W||Multicomp||MC 0.1W 0805 5% 4K7||0805||R7||n/​a||9332154||
 +|-
 +
 +|-
 +| Capacitor||||||||||21||||
 +|-
 +| capacitor 18p 50V 5% C0G ceramic||Kemet||C0805C180J5GAC||0805||C17,​ C18, C28, C29||4||1414673||
 +|-
 +| capacitor 22p 50V 5% C0G ceramic||Kemet||C0805C220J5GAC||0805||C19,​ C20||2||1414678||
 +|-
 +| capacitor 10n 500V 10% X7R ceramic||Kemet||C1206C103KCRAC||1206||C13||1||1288241||
 +|-
 +| capacitor 100n 50V 10% X7R ceramic||Kemet||C0805C104K5RAC||0805||C3,​ C5, C6, C10, C11, C12, C14, C15, C16, C21, C22, C23, C25||13||1414664||
 +|-
 +| capacitor 220n 50V 10% X7R ceramic||Kemet||C0805C224K5RAC||0805||C7||1||1288261||
 +|-
 +| capacitor 1u 25V 10% X7R ceramic||Kemet||C0805C105K3RAC||0805||C24,​ C26, C27||3||1637035||
 +|-
 +| capacitor 4u7 6V3 20% tantale||AVX||NOJA475M006RWJ||A (max 4x4 mm)||C4||1||1135086||
 +|-
 +| capacitor 100u 16V 20% aluminium low ESR||Panasonic||EEEFPC101XAP||D8 (6.6x6.6 mm)||C1, C2||2||1539477||
 +|-
 +| to be determined||to be determined||to be determined||0805||C8,​ C9||n/​a||n/​a||
 +|-
 +
 +|-
 +| Inductor / Self||||||||||2||||
 +|-
 +| inductor 22uH Idc=1.1A Rdc=0.1R||Würth Elektronik||WE-TPC 744053220||5.8x5.8 mm||L1||1||1635863||
 +|-
 +| resistor 0R 0.1W||Multicomp||MC 0.1W 0805 0R||0805||L2||1||9333681||
 +|-
 +
 +|-
 +| Semiconductor||||||||||21||||
 +|-
 +| diode Schottky 30V 1A||ON Semiconductor||MBRS130LT3G||SMB||D1,​ D2, D9||3||9556931||
 +|-
 +| diode zener 3V9 0.3W||Multicomp||BZX84C39||SOT23||D3||1||1466599||
 +|-
 +| diode LED green||Osram||LGR971-Z||0805||D4,​ D5, D6, D7, D8||5||1226373||
 +|-
 +| DS18B20Z 1-wire thermometer||Maxim||DS18B20Z+||SO08||IC1||1||1379772||
 +|-
 +| (no)MMA7260Q 3-axis accelerometer||Freescale Semiconductor||[[http://​www.sparkfun.com/​commerce/​product_info.php?​products_id=308|MMA7260QT]]||QFN16||IC2||1||1457139||
 +|-
 +| LM3724-3V08 reset circuit||National Semiconductor||LM3724IM5-3.08||SOT23-5L||IC3||1||9779078||
 +|-
 +| LPC2148FBD64 ARM7 microcontroller||NXP||LPC2148FBD64||TSQFP50P1200X1200X160-64N||IC4||1||1605539||
 +|-
 +| FT232RL USB UART||FTDI||FT232RL||SSOP28||IC5||1||1146032||
 +|-
 +| MAX710 step up/down DC/DC converter||Maxim||MAX710ESE+||SO16||IC6||1||1673213||MAX710ESE+-ND||
 +|-
 +| MAX1551 USB/AC adapter/​Li-ion charger||Maxim||[[http://​www.newark.com/​jsp/​search/​productdetail.jsp?​SKU=59J2760&​CMP=AFC-SF-T21 MAX1551EZK+T]]||SOT23-5L||IC7||1||1628221||
 +|-
 +| transistor MOSFET-P Vds=-30V, Id=1.1A, Rds=0.35R, Vgs=-1V||Zetex||ZXM61P03F||SOT-23||T1,​ T2, T3, T5||4||9525300||
 +|-
 +| transistor MOSFET-N Vds=25V, Id=0.22A, Rds=5ohm, Vgs=0.85V||Fairchild Semiconductor||FDV301N||SOT-23||T4||1||9845011||
 +|-
 +
 +|-
 +| Other||||||||||||||
 +|-
 +| Crystal 12 MHz 10pF <​300R||AVX||CX49GFNB12000H0PESZ1||HC49 SMD||X1||1||1368802||||
 +|-
 +| Crystal 32.768 kHz 13pF <​100k||Micro Crystal||[[http://​www.newark.com/​jsp/​search/​productdetail.jsp?​SKU=94M8459&​CMP=AFC-SF-T21 MS1V-T1K 32.768KHZ +-20PPM 12.5PF ]]||MS1V-T1K (SMD)||X2||1||1539359||||
 +|-
 +| Bluetooth module class 1||Rayson||BTM-222||BTM-22X||Y2||1||http:<​nowiki>//</​nowiki>​www.rayson.com/​||||available from http:<​nowiki>//</​nowiki>​lynx-dev.com/​
 +|-
 +| Bluetooth module class 2||Rayson||BTM-112||BTM-112||Y1||n/​a||http:<​nowiki>//</​nowiki>​www.rayson.com/​||||available from http:<​nowiki>//</​nowiki>​lynx-dev.com/​
 +|-
 +| ||||||||||||||||
 +|-
 +| Misc.||||||||||||||||
 +|-
 +| wire bridge||||||||S1||1||||||
 +|-
 +| push button SPNO||Omron||B3W-1000||through-hole 6x6 mm||S2||1||176986||||
 +|-
 +| Mini-USB type B receptacle||Kyocera||24 5141 005 000 863+||0.8\\"​ SMD Mini-USB-B||K3||1||1243250||||
 +|-
 +| header male 2 pin, 0.1\\" pitch 90 degrees||Molex||2205-7028||through-hole 2.54 mm pitch single row||K4||4||9731601||||
 +|-
 +| header male 2 pin, 0.1\\" pitch vertical||Fisher Elektronik||SL1.025.2Z||through-hole 2.54 mm pitch single row||JP1, JP2, JP3||4||9729038||||
 +|-
 +| header male 4 pin, 0.1\\" pitch vertical||Fisher Elektronik||SL1.025.4Z||through-hole 2.54 mm pitch single row||K6||1||9729038||||
 +|-
 +| header male 9 pin, 0.1\\" pitch vertical||Fisher Elektronik||SL1.025.9Z||through-hole 2.54 mm pitch single row||K7||1||9729038||||
 +|-
 +| header male 14 pin, 0.1\\" pitch vertical||Fisher Elektronik||SL1.025.14Z||through-hole 2.54 mm pitch single row||K8, K9, K10||3||9729038||||
 +|-
 +| header male 3 pin, 0.1\\" pitch vertical||Fisher Elektronik||SL1.025.3Z||through-hole 2.54 mm pitch single row||JP4, JP5||2||9729038||||
 +|-
 +| jumper||FCI||68786-202||n/​a||n/​a||5||1654800||||
 +|-
 +| connector housing female 2 contacts||Molex||2201-2025||n/​a||n/​a||1||143126
 +|-
 +| contact for KK connector||Molex||0850-0032||n/​a||n/​a||2||9773789
 +|-
 +| SD/MMC card connector with CD & WP||Multicomp||SDBMF-00915B0T2||SDBMF-00915B0T2||K1||1||9186174
 +|-
 +| SMA jack PCB edge mounted||Johnson/​Emmerson||142-0701-801||SMA edge connector||K5||n/​a||1608592
 +|-
 +
 +|}
  
nsl_sceptre.txt · Last modified: 2013/08/13 12:13 (external edit)