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Choose the right EZ-PD™ PMG1 MCU for your application requirement - KBA232687

Choose the right EZ-PD™ PMG1 MCU for your application requirement - KBA232687

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Choose the right EZ-PD™ PMG1 MCU for your application requirement - KBA232687

Community Translation: アプリケーションの要件に適したEZ-PD™ PMG1 MCUの選択 - KBA232687-Community translated (JA)

Version: *B

EZ-PDTM PMG1 (Power Delivery Microcontroller Gen1) is a family of high-voltage USB-C power delivery (PD) microcontrollers. PMG1 can be employed in any embedded system that provides/consumes power to/from a high-voltage USB-C PD port and leverages the microcontroller to provide additional control capability.

These chips include an Arm® Cortex® – M0/M0+ CPU and USB PD controller along with analog and digital peripherals.

The PMG1 family offers four chips with unique features. The following table presents the notable differences between the variants of PMG1 and will assist you in selecting the appropriate PMG1 MCU. For a detailed look on the differences between the chips, see the datasheets (https://www.infineon.com/cms/en/product/universal-serial-bus-usb-power-delivery-controller/usb-c-and...)

 

Subsystem or range

Item

PMG1-S0

PMG1-S1

PMG1-S2

PMG1-S3

CPU and memory sub-system

Core

Arm® Cortex®-M0

Arm® Cortex®-M0

Arm® Cortex®-M0

Arm® Cortex®-M0+

Maximum frequency (MHz)

48

48

48

48

Flash (KB)

64

128

128

256

SRAM (KB)

8

12

8

32

Power Delivery

Power Delivery ports

1

1

1

1 port for 48-QFN

2 ports for 97-BGA

Role

Sink

DRP

DRP

DRP

MOSFET gate drivers

2x PFET

2x PFET

2x NFET

Flexible 2x NFET

Fault protections

VBUS OVP and UVP

VBUS OVP, UVP and OCP.

SCP and RCP (for source configuration only)

VBUS OVP, UVP and OCP

VBUS OVP, UVP and OCP.

SCP and RCP (for source configuration only)

USB

Integrated Full Speed USB 2.0 device with Billboard class support

No

No

Yes

Yes

Voltage range

Supply (V)

VDDD (2.7–5.5)

VBUS (4–21.5)

VSYS (2.75–5.5)

VBUS (4–21.5)

VSYS (2.7–5.5)

VBUS (4–21.5)

VSYS (2.8–5.5)

VBUS (4–28)

IO (V)

1.71–5.5

1.71–5.5

1.71–5.5

1.71–5.5

Digital

SCB (configurable as I2C/UART/SPI)

2

4

4

7 for 48-QFN (out of which only 5 can be configured as SPI and UART)

8 for 97-BGA

TCPWM block (configurable as timer/ counter, pulse width modulator or quadrature decoder)

4

2

4

7 for 48-QFN

8 for 97-BGA

Hardware authentication block (Crypto)

No

No

Yes (AES-128/192/256, SHA1, SHA2-224, SHA2-256, PRNG10, CRC)

Yes (AES-128, SHA2-256, TRNG, vector unit)

Analog

ADC

2x 8-bit SAR

1x 8-bit SAR

2x 8-bit SAR

2x 8-bit SAR

1x 12-bit SAR

On-chip temperature sensor

Yes

Yes

Yes

Yes

Direct Memory Access (DMA)

DMA

No

No

No

Yes

GPIO

Max # of I/O

12 (10+2 OVT)

17 (15+2 OVT)

20 (18+2 OVT)

26 (24+2 OVT) for 48-QFN

50 (48+2 OVT) for 97-BGA

Charging standard

Charging source

Battery Charging (BC) 1.2, AC

BC 1.2, AC

BC 1.2, AC, Adaptive Fast Charging (AFC) and Quick Charge (QC) 3.0

Charging sink

BC 1.2, Apple Charging (AC)

BC 1.2, AC

BC 1.2, AC

BC 1.2, AC

ESD protection

ESD protection

Yes (Up-to ± 8-kV contact discharge, up-to ±15-kV air discharge, human body model (HBM) and charged device model (CDM))

Yes (HBM and CDM)

Yes (Up to ± 8-kV contact discharge, up to ±15-kV air discharge,HBM and CDM)

Yes (HBM and CDM)

Packages

Package options

24-QFN (4 x 4 mm, 0.5-mm pitch)

40-QFN (6 x 6 mm, 0.5-mm pitch)

40-QFN (6 x 6 mm, 0.5-mm pitch)

42-CSP (2.63 x 3.18 mm, 0.4-mm pitch)

48-QFN (6 x 6 mm, 0.5-mm pitch)

97-BGA (6 x 6 mm, 0.5-mm and 0.65-mm pitch)

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