Datasheet > SPC56EC74B3

SPC56EC74B3

更新时间： 2024-10-29 14:58:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		栅
页数	文件大小	规格书
118页	1209K
描述
32-bit Power Architecture MCU for Automotive Body and Gateway Applications

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SPC56EC74B3 数据手册

SPC564Bxx

SPC56ECxx

32-bit MCU family built on the Power Architecture^®for automotive

body electronics applications

Target specification

■ Communication interfaces

Features

– Up to 6 FlexCAN with 64 buffers each

■ e200z4d, 32-bit Power Architecture

– Up to 10 LINFlex/UART channels

– up to 120 MHz and 200 MIPs operation

– Up to 8 buffered DSPI channels

■ e200z0h, 32-bit Power Architecture

– I C interface

– up to 80 MHz and 75 MIPs operation

– One FleyRay (dual-ch.) with 128 buffers

■ Memory

– Up to 3 MByte on-chip Flash with ECC

– Fast Ethernet Controller

■ Cryptographic Services Engine (CSE)

– AES-128 en/decryption, CMAC auth.

– Secured device boot mode

– Up to 256 KByte on-chip SRAM with ECC

– 64KByte on-chip Data Flash with ECC

– 16-entry memory protection unit (MPU)

– User selectable Memory BIST

■ 32-ch. eDMA with multiple request sources

■ Clock generation

■ Interrupts

– 4 to 40 MHz main oscillator

– 16 MHz internal RC oscillator

– Software-controlled FMPLL

– 128 kHz internal RC oscillator

– 32 kHz auxiliary oscillator

– Clock Monitoring Unit (CMU)

– 255 interrupt sources with 16 priority levels

– Up to 54 ext. IRQ including 30 wake-up

■ GPIOs: from 147 (QFP176) to 199 (BGA256)

■ System timer units

– 8-ch. 32-bit periodic interrupt timer (PIT)

– 4-channel 32-bit system timer (STM)

– Safety System Watchdog Timer (SWT)

– Real-time clock timer (RTC/API)

■ Low power capabilities

– Ultra low power STANDBY

– CAN Sampler to store CAN ID in STBY

– Fast wake-up and exectute from RAM

■ eMIOS, 16-bit counter timed I/O units

– Up to 64 channels with PWM/MC/IC/OC

■ Exhaustive debugging capability

– Nexus 3+ interface on LBGA256 only

– Nexus 1 on all devices

■ Two ADC (10-bit and 12-bit)

– Up to 62 channels extendable to 90 ch.

– Multiple Analog Watchdog

■ Voltage supply

■ Dedicated diagnostic features for lighting

– Advanced shiffted PWM generation

– ADC conversion synchronized on PWM

– Single 5 V or 3.3 V supply

– On-chip Vreg with external ballast transitor

■ Operating temperature range -40 to 125 °C

Table 1.

Device summary

Part number

Package

1.5 MByte

2 MByte

3 MByte

SPC564B64L7

SPC56EC64L7

SPC564B64L8

SPC56EC64L8

SPC56EC64B3

SPC564B70L7

SPC56EC70L7

SPC564B70L8

SPC56EC70L8

SPC56EC70B3

SPC564B74L7

SPC56EC74L7

SPC564B74L8

SPC56EC74L8

SPC56EC74B3

LQFP176

LQFP208

BGA256

December 2011

Doc ID 17478 Rev 4

1/118

This is preliminary information on a new product foreseen to be developed. Details are subject to change without notice.

www.st.com

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与SPC56EC74B3相关器件

型号	品牌	获取价格	描述	数据表
SPC56EC74B3C9EEX	STMICROELECTRONICS	获取价格	32-bit Power Architecture MCU for Automotive Body and Gateway Applications
SPC56EC74L7	STMICROELECTRONICS	获取价格	32-bit MCU family built on the Power Architec
SPC56EC74L7C800X	STMICROELECTRONICS	获取价格	用于汽车车身和网关应用的32位Power Architecture MCU
SPC56EC74L7C9ECY	STMICROELECTRONICS	获取价格	用于汽车车身和网关应用的32位Power Architecture MCU
SPC56EC74L8	STMICROELECTRONICS	获取价格	用于汽车车身和网关应用的32位Power Architecture MCU
SPC56EC74L8C9E0X	STMICROELECTRONICS	获取价格	用于汽车车身和网关应用的32位Power Architecture MCU
SPC56ECxx	STMICROELECTRONICS	获取价格	Up to 80 MHz and 75 MIPs operation
SPC56EL54L3	STMICROELECTRONICS	获取价格	用于汽车底盘和安全应用的32位Power Architecture MCU
SPC56EL54L3CBFSR	STMICROELECTRONICS	获取价格	用于汽车底盘和安全应用的32位Power Architecture MCU
SPC56EL54L3CBFSY	STMICROELECTRONICS	获取价格	用于汽车底盘和安全应用的32位Power Architecture MCU

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