Datasheet > TMC454

TMC454

更新时间： 2024-01-15 04:06:21

品牌	Logo	应用领域
TRINAMIC		电机编码器控制器
页数	文件大小	规格书
1页	186K
描述
Stepper Motor Controller with Integrated Sequencer and Encoder Inf.

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中文翻译

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数据手册

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TMC454 数据手册

MOTION CONTROLLER

INTEGRATED CIRCUITS

TMC454

Stepper Motor Controller

with Integrated Sequencer

and Encoder Inf.

MAIN CHARACTERISTICS

INFO The TMC454 is a high-end motion controller for all common 2-,

3-, and 5-phase stepper motors. It provides encoder feedback for

high reliability or high position resolution drives. A large set of

motion control features is included on this IC. The various func-

tion blocks are hardwired and „ready-to-use“. All processes can

be serialized using the instruction based interface. A complete

linear & S-shaped ramp generation unit is integrated within the

TMC454. All dynamic parameters can be adjusted for a given

application in a very broad range. The CPU is relieved from all

time critical tasks like ramp calculation or microstep generation.

Thus CPU and software engineer can focus on higher level mo-

tion control jobs. In many applications, the TMC454 reduces the

time time-to-market, and it saves costs for software develop-

ment and hardware engineering. The TMC454 turns stepper

motors into easy to use peripherals!

• upwards function and software

compatible to TMC453

• controls 2-, 3-, and 5-phase stepper motors

• full step, half step, sine-step

• relieves CPU from all time critical tasks

• incremental encoder interface

• pulse generation from mHz to MHz

• S-shaped and linear ramp generation

• PID controller for holding the position

• synchronization of multiple TMC454

• direct SPI interface

for TMC246/TMC249 stepper driver IC family

• high resolution microstep drive

using external SPI DACs

• interrupt controller

ELECTRICAL • 3.3V / 1.5V supply

DATA

The TMC454 is upwards function compatible to its predecessor

TMC453.

INTERFACE • parallel interface (3.3V), with additional

control output for optional 5V level shifter

• serial IIC bus interface

PACKAGE • FBGA144 (1 mm fine pitch, 11 mm * 11 mm)

• RoHS compliant

RAM

TMC454

8-bit

Parallel

step/dir

Ramp-

generator

IIC

analog

motor

control

Command

FIFO

PWM

DAC

REF

CLK

PID

controller

SPI DAC

interface

appropriate

Driver

1.5V DC

3.3V DC

TMC249

interface

Step/Dir

Interrupt

controller

Microstep-

controller

(incl.

Encoder

Interface

Encoder

ABN

sequencer)

10-bit

digital

ORDER CODE

DESCRIPTION

TMC454-BC

1-axis motion controller with encoder feedback

www.trinamic.com – for detailed information and datasheets

中文翻译

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与TMC454相关器件

型号	品牌	获取价格	描述	数据表
TMC454-BC	TRINAMIC	获取价格	Stepper Motor Controller with Integrated Sequencer and Encoder Inf.
TMC457	TRINAMIC	获取价格	Stepper and Piezo Motor Controller (S-shapeRa
TMC457	ADI	获取价格	S-shaped ramp motion controller for stepper motors and piezo motors with SPI interface
TMC457_1	TRINAMIC	获取价格	S-profile motion controller with PID feedback control and high resolution micro stepping s
TMC457-BC	TRINAMIC	获取价格	Stepper and Piezo Motor Controller (S-shapeRa
TMC457-EVAL	TRINAMIC	获取价格	Stepper and Piezo Motor Controller (S-shapeRa
TMC4670	TRINAMIC	获取价格	Field Oriented Control (FOC) w/ Servo Controller
TMC4670-BI	TRINAMIC	获取价格	Field Oriented Control (FOC) w/ Servo Controller
TMC4670-EVAL	TRINAMIC	获取价格	Field Oriented Control (FOC) w/ Servo Controller
TMC4671	TRINAMIC	获取价格	Encoder Engine: Hall analog/digital, Encoder analog/digital

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