TMC8460
OBSOLETE PRODUCT
Part Details
- Package: VFGG400, 17mmx17mm Very Fine Pitch Ball Grid Array, 0.8mm pitch
- Trinamic Multi-Function and Control IO Block (MFCIO)
- 8 Digital general purpose IO, individually configurable
- Incremental encoder input (ABN), single ended
- Step & direction output with internal step rate generator
- 3-ch PWM block with configurable frequency, duty cycle, dead times
- Generic SPI master interface with up to 4 slaves, e.g., to connect Trinamic ICs
- Configurable IRQ and event signal
- Configurable watchdog for outputs and inputs
- Simple configuration via EEPROM or from MCU
- Standard compliant EtherCAT Slave Controller register set with 2 MII ports, 6 FMMU, 6 Sync
- Managers, Distributed clocks (64 bit), 16 Kbyte ESC RAM size
- External I²C EEPROM
- SPI Process Data Interface (PDI) with up to 30Mbit/s
- SPI interface for Trinamic Multi-Function and Control IO Block (MFCIO) with up to 30Mbit/s
- Optional Device Emulation mode
- 16MHz CLK output, e.g., for MCU or Trinamic ICs or other peripherals
- Operating voltages: 3V3 and 1V2
- Industrial temperature range: -40°C to +100°C
The TMC8460 is an EtherCAT slave controller with multifunction I/O for industrial automation, robotics and other automated equipment applications. The device is suitable as a step/ direction output and SPI master for example without using an additional microcontroller. The TMC8460 provides an a/b/n incremental, PWM, SPI and step/direction interface, general purpose IOs, and connects to the EtherCAT® field bus with two MII interfaces. The device requires 1.2V and 3.3V for logic and IO supply.
Documentation
This is the most up-to-date revision of the Data Sheet.
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