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瑞萨电子 (Renesas Electronics Corporation)
集成千兆以太网连接功能并适用于工业系统的高性能旗舰级 MCU

封装信息

CAD 模型:View CAD Model
Pkg. Type:LFQFP
Pkg. Code:pkg_11744
Lead Count (#):144
Pkg. Dimensions (mm):20 x 20 x 1.7
Pitch (mm):0.5

环境和出口类别

Moisture Sensitivity Level (MSL)3
RoHS (R5K574N6D4FB#70)英语日文
Pb (Lead) FreeYes
ECCN (US)
HTS (US)

产品属性

Carrier TypeFull Tray (Tray)
Family NameRX
Series NameRX700
Group NameRX74N
CPU ArchitectureRX
Main CPURXv3e
Sub CPUNo
Floating Point UnitDouble/Single
Bit Length32
Program Memory (KB)512
Data Flash (KB)48
RAM (KB)1536
ECC SRAMYes
Lead Count (#)144
Pitch (mm)0.5
Pkg. Dimensions (mm)20 x 20 x 1.7
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.62 - 3.63
I/O Ports103
DMAC or DTCDMAC&DTC
DMA (ch)8
Temperature Sensor (ch) (#)1
Power-On ResetYes
Watchdog Timer (ch)2
External Memory Bus (bit)8,16
DRAM I/FSDRAM I/F
3D GPUNo
AcceleratorTrigonometric Function
MOQ60
Temp. Range (°C)Tj = -40 to +125
External Interrupt Pins (#)32
LVD or PVDYes
Operating Freq (Max) (MHz)480
Sub-clock (32.768 kHz)Yes
On-chip OscillatorYes
Ethernet speed10M/100M
Ethernet (ch)1
EtherCat (ch) (#)0
USB Ports (#)1
USB FS (host ch/device ch)( 1 / 1 )
USB HS (host ch/device ch)( 0 / 0 )
USB SS (host ch/device ch)( 0 / 0 )
SCI or UART (ch)13
SPI (ch)16
QSPI (ch)2
OSPI (ch)1
I2C (#)16
I3C (ch)1
CAN (ch)3
CAN-FD (ch)3
WirelessNo
IrDANo
LIN (#)0
SDHI (ch)1
High Resolution Output TimerNo
PWM Output (pin#)34
32-Bit Timer (ch)17
16-Bit Timer (ch) (#)4
8-Bit Timer (ch)4
Standby operable timerNo
Asynchronous General Purpose Timer / Interval Timer (ch)0
RTCYes
16-Bit A/D Converter (ch)26
14-Bit A/D Converter (ch)0
12-Bit A/D Converter (ch)0
10-Bit A/D Converter (ch)0
24-Bit Sigma-Delta A/D Converter (ch)0
16-Bit D/A Converter (ch)0
12-Bit D/A Converter (ch)2
10-Bit D/A Converter (ch) (#)0
8-Bit D/A Converter (ch)0
Analog Comparator (ch)0
OPAMP (ch) (#)0
PGA (ch)0
Capacitive Touch Sensing Unit (ch)0
Graphics LCD ControllerNo
MIPI Interfaces (DSI) (ch)0
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)8-bit
Image CodecNo
2D Drawing EngineNo
Segment LCD ControllerNo
SSI (ch)2
Security & EncryptionUnique ID, AES, RSA, CHA-CHA20, ECC, SHA-1, SHA-2, SHA-3, HMAC, TRNG, Protect Zone
Debug InterfaceJTAG/Single-wire Serial
Moisture Sensitivity Level (MSL)3
Family NameRX
Group NameRX74N
Lead CompliantYes
Length (mm)20
NPUNo
Pb (Lead) FreeYes
Pkg. TypeLFQFP
Suggested KitsEK-RX74N
Tape & ReelNo
Thickness (mm)1.7
Width (mm)20

描述

RX74N 是 RX 系列中性能最高的 MCU,专为工业自动化、楼宇自动化以及能源管理应用而设计。 它采用 22nm 工艺技术构建,将工作频率高达 600MHz 的高性能 RXv3e 内核与大容量存储器以及优化型总线架构相结合,提供高速高效的处理效果。

集成式千兆以太网连接能力和丰富的外设功能提,为各类工业嵌入式系统和互联设备提供了所需的灵活性。 保护区(Protect Zone)和高级安全功能可进一步增强互联工业设备的安全性。

与 RX72N 相比,RX74N 具有更强的处理性能和系统能力。 它将高性能处理、工业网络和安全功能集成到了单个 MCU 中,有助于简化系统设计并减少开发工作量。 RX74N 适合用于各种工业设备,包括智能仪表、功率调节器、交流伺服系统、机器人和暖通空调控制器。