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參數資料
| 型號： | TMC222-LI |
| 元件分類： | 運動控制電子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, QCC32 |
| 封裝： | QFN-32 |
| 文件頁數： | 42/48頁 |
| 文件大小： | 457K |
| 代理商： | TMC222-LI |
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TMC222 DATASHEET (V. 1.12 / March 7, 2011)
47
Copyright 2004-2011 TRINAMIC Motion Control GmbH & Co. KG
Revision History
Version
Date (Initials)
Comments
up to 0.90p
July 9, 2003 before v. 0.90 changes on unpublished internal versions only
0.91p
September 18, 2003 pins
renamed
according
to
TRINAMIC
conventions;
corrections
concerning cross references, drawings in PDF
0.92p
January 28, 2004 Order Code Update (Table 2: Ordering Information, page 7)
0.93p
April 23, 2004 New TRINAMIC logo; Table 5: Acc Parameter, page 11: combined cells
with same value; ESW is zero when switch is open (section 5.1.9, page
12); Table 9 : OTP Memory Structure on page 21: corrections concerning
bit mappings (exchanged locations of SecPos10… SecPos8 and
StepMode1… StepMode 0); corrected command descriptions
1.01
August 24, 2004 velocity groups integrated into Vmax table; corrected and enhanced Vmin
table; corrected meaning of Shaft bit; FAQ included
1.02
September 15, 2004 Updated Ordering Information; improved description of 2
nd motion of
RunInit in Reference Search / Position initialization; combined tables for
Irun and Ihold; some corrections to DC Parameters; added final travel to
secure position during RunInit; reworked Internal handling of commands
and flags
1.03
October 1, 2004 New company address
1.04
January 7, 2005 Order
code
updated
(Table
2:
Ordering
Information,
page
7);
GetFullStatus1 (section 6.8.1, page 30) byte 1 (address) corrected; hint
concerning ResetPosition added (section 6.8.6, page 32)
1.05
October 21, 2005 Unit [FS/s] for Vmin added for Table 4 page 11, hint concerning OTP
memory (section 5.2, page 19); notes concerning "N/A = not applicable"
added due to customer requests, general hint concerning N/A added and
hint concerning slave address (byte 0) vs. slave address (byte) of
response datagrams added (section 6.8, page 30); hints added
concerning the SWI switch input and its ESW flag (section 5.1.9, page
12); hints concerning physical address (section 6.3, page 26);
GetFullStatus1 command (Response) Byte 1 Structure corrected (section
6.8.1, page 30); GetFullStatus2 command (Response) Byte 1 Structure
corrected (section 6.8.2, page 31); explanations and cross reference for
OTP from section 6.8.10, page 34 to section 5.2.3 page 21; labeling
indices of contend for TagPos 1 & 2 corrected for the RunInit Command
(section 6.8.8, page 33)
1.06
March 15, 2007 QFN32 package information added: Pin and Signal description to section
2.6 page 6, Ordering information to 4 page 7, Package Outline
information to 8 page 41;
Comment to 5.1.11, page 14: positions of Pos1 and Pos2; orientation of
marking outline for TMC222 symbols referring to the SOIC package
adapted to real marking (p. 1, p. 6)
1.07
August 8, 2007 QFN pinning on page 1 corrected, was bottom view before.
1.08
July 14, 2008 fixed MSBs (bit #7, bit #6, bit #5) of return byte #1 (Address) of
GetFullStatus1 (section 6.8.1 GetFullStatus1, page 30) corrected to ‘1’;
fixed MSBs (bit #7, bit #6, bit #5) of return byte #1 (Address) of
GetFullStatus2 (section 6.8.2 GetFullStatus2, page 31) corrected to ‘1’;
internal calibration parameters that can be read out via GetOTPParam
grayed within table Table 9 : OTP Memory Structure (section 5.2.3 OTP
Memory Structure, page 21) and hint added that these bits should not be
used after read out;
1.09
July 17, 2008 references to Table 9 : OTP Memory Structure corrected; color of fixed
MSBs of GetFullStatus1/2 corrected (were green); numbering of tables
corrected (#10 was missing)
1.10
March 2
nd, 2009 (LL) GetActualPos (part of GetFullStatus2) corrected in Table 8: Priority
Encoder, page 18 (GetActualPos => GetFullStatus2)
1.11 November 25, 2009 (LL) Hint concerning connecting exposed ground for cooling added (section
8.2, page 42); operating supply voltage range (VbbT85 parameter added
for temperature < 85°C (VbbT85 Table 21, page 45)
1.12 March 7, 2011 (LL)
Hints concerning usage of HW pin and SWI pin added Table 1: TMC222
Signal Description, page 6; section 5.1.9 External Switch SWI, page 12;
section 6.3 Physical Address of the circuit, page 26;
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TMC222-SI | 制造商:Trinamic 功能描述:MOTOR CNTRL I2C INTERFACE SOIC20 制造商:Trinamic 功能描述:MOTOR CNTRL, I2C INTERFACE, SOIC20 制造商:Trinamic 功能描述:IC MOTOR CTRL/DRVR, STEPPER, SOIC-20; Motor Type:Stepper; No. of Outputs:4; Output Current:800mA; Driver Case Style:SOIC; No. of Pins:20; Supply Voltage Min:8V; Supply Voltage Max:29V; Operating Temperature Min:-40C ;RoHS Compliant: Yes |
| TMC223-EVAL | 制造商:Trinamic 功能描述:EVAL MODULE FOR TMC223 |
| TMC223-LI | 制造商:Trinamic 功能描述: 制造商:Trinamic 功能描述:IC MOTOR CTRLR/DVR I2C 32QFN |
| TMC223-SI | 制造商:Trinamic 功能描述:Bulk |
| TMC2242 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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