AM263P4 datasheet(7/154 Pages) TI

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4 Device Comparison

Table 4-1 shows a comparison between devices, highlighting the differences.

Table 4-1. Device Comparison

FEATURES

REFERENCE

NAME

AM263P4

AM263P2

AM263P1

JTAG DEVICE ID COMPARISON (FEATURES)

JTAG Device ID(1)

Industrial:

TBD

Extended

Automotive:

TBD

PROCESSORS AND ACCELERATORS

Speed Grade

See Section 6.6, Operating Performance Points

Arm® Cortex-R5F

R5FSS

Trigonometric Math Unit

TMU

Yes

Hardware Security Module

HSM

Yes

Crypto Accelerators

Security

Yes

PROGRAM AND DATA STORAGE

On-Chip Shared Memory (RAM)

OCSRAM

See Section 6.6, Operating Performance Points

R5F Tightly Coupled Memory (TCM)

TCM

Up to 512KB(11)

PERIPHERALS

Modular Controller Area Network Interface

MCAN

Full CAN-FD Support

MCAN

General-Purpose I/O

GPIO

Up to 140

Serial Peripheral Interface

SPI

Universal Asynchronous Receiver and Transmitter

UART

Local Interconnect Network

LIN

Inter-Integrated Circuit Interface

I2C

Analog-to-Digital Converter

ADC

3(3) or 5(4)

Resolver (ADC12B3M)(5)

RDC

0(9) or 2(10)

ADC

0(9) or 2(10)

Comparator Modules

CMPSS

12(3) or 20(4)

Digital-to-Analog Converter

DAC

Programmable Real-Time Unit Subsystem(6)

PRU-ICSS

0 or 1

Industrial Communication Subsystem Support(7)

PRU-ICSS

Optional

Gigabit Ethernet Interface

CPSW

Yes (2(9) or 1(10))

Multi-Media Card/Secure Digital Interface

MMCSD

Enhanced High-Resolution Pulse-Width Modulator Module

EHRPWM

16(2) or 32(4)

16(3) or 32(4)

Enhanced Capture Module

ECAP

8(3) or 16(4)

Enhanced Quadrature Encoder Pulse Module

EQEP

2(3) or 3(4)

Sigma Delta Filter Module

SDFM

1(3) or 2(4)

Fast Serial Interface

FSI

4x FSI_RX + 4x FSI_TX

Octal SPI Flash Interface

OSPI

Miscellaneous

Junction Temperature

Industrial: –40°C to 105°C

Extended Automotive: –40°C to 150°C

Automotive Qualification

AEC-Q100(8) Option

(1)

"X:" letter refers to feature parameter and (Grade "X") refers to Grade in the Section 6.6, Operating Performance Points table.

(2)

For more details about the CTRLMMR_WKUP_JTAG_DEVICE_ID register and DEVICE_ID bit field, see the device TRM.

(3)

Standard Analog configuration contains 3x ADC, 16x EHRPWM, 8x eCAP, 2x EQEP, 1x SDFM, 12x CMPSS

(4)

Enhanced Analog configuration contains 5x ADC, 32x EHRPWM, 16x eCAP, 3x EQEP, 2x SDFM, 20x CMPSS

(5)

The 2x ADC12B3M modules can be used as either RDCs or ADCs

(6)

Programmable Real-Time Unit Subsystem is available when selecting an orderable part number that includes a feature code of D, E, F,

K, L, M, or N. Refer to the Nomenclature Description table for definition of feature codes.

(7)

Industrial Communication Subsystem Support is available when selecting an orderable part number that includes a feature code of D,

E, F, K, L, M, or N. Refer to the Nomenclature Description table for definition of feature codes.

(8)

AEC-Q100 qualification is applicable to select part number variants as indicated by the Automotive Designator (Q1) identifier in the

Nomenclature Description table.

(9)

Applies to devices in the ZCZ-C Package only and have a Special Features code of C. Refer to the Nomenclature Description table for

definition of Special Features codes.

TI Information - Selective Disclosure

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AM263P4, AM263P2, AM263P1, AM263P4-Q1, AM263P2-Q1, AM263P1-Q1

SPRSP81 – OCTOBER 2023

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