AMIS30621C6217RG ON Semiconductor, AMIS30621C6217RG Datasheet - Page 42

• Manufacturer Part Number: AMIS30621C6217RG
• Description: IC MOTOR STEPPER DVR/CTLR 20SOIC
• Manufacturer: ON Semiconductor
• Type: Micro Stepping Motor Driverr

Specifications of AMIS30621C6217RG

• Number Of Outputs: 4
• Voltage - Supply: 6.5 V ~ 29 V
• Operating Temperature: -40°C ~ 165°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 6.5 V to 29 V
• Supply Current: 800 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Applications: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Introduction
different application tasks the AMIS−30621 can feature.
The commands summary is given in Table 29 below.
corresponding LIN frames. Refer to LIN Frames for more
details on LIN frames, particularly for what concerns
dynamic assignment of identifiers. A color coding is used to
Table 29. COMMANDS SUMMARY
READING COMMAND
WRITING COMMANDS
SERVICE COMMANDS
GetActualPos
GetFullStatus
GetOTPparam
GetStatus
GotoSecurePosition
HardStop
ResetPosition
ResetToDefault
SetDualPosition
SetMotorParam
SetOTPparam
SetPosition
SetPositionShort
SetPositionShort
SetPositionShort
Sleep
SoftStop
The LIN Master will have to use commands to manage the
These commands are described hereafter, with their
Mnemonic
Command
(2 m.)
(4 m.)
(1 m.)
Figure 27. Color Code Used in the Definition of LIN Frames
Code
0x0C
0x0D
0x0B
0x0E
0x0F
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x10
LIN APPLICATION COMMANDS
Prep #
7, 8
7, 8
7, 8
http://onsemi.com
Frames
Read #
5, 6
42
6
6
5
distinguish between master and slave parts within the frames
and to highlight dynamic identifiers. An example is shown
below.
Write #
1, 3, 4
1
1
1
1
4
4
4
2
2
2
1
1
Returns the actual position of the motor
Returns a complete status of the circuit
Returns the OTP memory content
Returns a short status of the circuit
Drives the motor to its secure position
Immediate motor stop
Actual position becomes the zero position
Ram Content reset
Drives the motor to 2 different positions with dif-
ferent speeds
Programs the motion parameters and values for
the current in the motor’s coils
Programs (and zaps) a selected byte of the OTP
memory
Drives the motor to a given position
Drives the motor to a given position (half step
mode only)
Drives two motors to 2 given positions (half step
only)
Drives four motors to 4 given positions (half step
only)
Drives circuit into sleep mode
Motor stopping with a deceleration phase
Description