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CYPM1321-97BZXI
  • CYPM1321-97BZXI

CYPM1321-97BZXI

Active and preferred

Infineon’s EZ-PDTM PMG1-S3 CYPM1321-97BZXI is the dual port, tray packing type product of the PMG1-S3 family of high-voltage microcontrollers. This variant of PMG1-S3 supports dead battery operation. It is targeted for devices, docks, and accessory applications that are VBUS powered through the USB-C connector.

Infineon Technologies CYPM1321-97BZXI Product Info

16 April 2026 0

Parameters

Applications

Other IoT and industrial applications, Light electric vehicles, Power tools, PC docks

Battery series

1S to 7S

Family

EZ-PD™ PMG1-S3

Flash

256 kByte

GPIOs

50

Operating Temperature range

-40 °C to 85 °C

Operating Voltage range

3.67 V to 28 V

Package Type

97-ball BGA

Peak Reflow Temp

260 °C

Processor Type

ARM® Cortex®-M0/M0+

Product Category

High Voltage MCUs

Product Description

MCU with dual-port support

Software Tools

ModusToolbox™

SRAM

32 kByte

Temperature grade

Industrial

USB Standard

USB-PD 3.2

VBUS Short Protection

N

VCONN FET

Y

Features

  • USB-C support and USB PD support
  • Moisture detection
  • Dead battery Rd support.
  • Legacy charging block
  • Apple charge support
  • Integrated USB full-speed device controller
  • Integration of high voltage 28 V VBUS regulator
  • Hardware crypto block for authentication
  • NFET gate drivers
  • Flexible GPIOs that can operate from 1.71 V to 5.5 V
  • Integrated digital blocks
  • Integrated current sense block

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