瑞萨电子 (Renesas Electronics Corporation)
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RA8E2 Block Diagram
3D illustration featuring top and bottom views of LFBGA IC chip package with 224 lead count
RA8E2 Block Diagram
3D illustration featuring top and bottom views of LFBGA IC chip package with 224 lead count

R7FA8E2AFDCBD#BC0

有效
基于 480 MHz Arm Cortex-M85、搭载 Helium 和 TrustZone 的入门级图形微控制器
RA8E2 Group DatasheetRA8E2 Group User's Manual: HardwareRA8E2 Group Handbook for RA8E2有关 RA8E2 的所有信息

封装信息

CAD 模型:View CAD Model
Pkg. Type:LFBGA
Pkg. Code:pkg_20113
Lead Count (#):224
Pkg. Dimensions (mm):13 x 13 x 1.47
Pitch (mm):0.8

环境和出口类别

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.a.2
HTS (US)8542.31.0025
RoHS (R7FA8E2AFDCBD#BC0)英语日文
Pb (Lead) FreeYes

产品属性

Longevity2035 七月
Carrier TypeFull Carton (Tray)
Family NameRA
Series NameRA8
Group NameRA8E2
CPU ArchitectureArm
Main CPUArm Cortex-M85
Sub CPUNo
Floating Point UnitDouble/Single/Half
Bit Length32
Program Memory (KB)1024
Data Flash (KB)12
RAM (KB)672
ECC SRAMYes
Lead Count (#)224
Pkg. TypeLFBGA
Pitch (mm)0.8
Pkg. Dimensions (mm)13 x 13 x 1.47
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.68 - 3.6
I/O Ports174
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
3D GPUNo
AcceleratorNo
MOQ1280
Temp. Range (°C)Tj = -40 to +105
External Interrupt Pins (#)16
LVD or PVDYes
Operating Freq (Max) (MHz)480
Sub-clock (32.768 kHz)Yes
On-chip OscillatorYes
Ethernet speedNo
Ethernet (ch)0
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 )
PCI Express (generation and ch)No
SCI or UART (ch)6
SPI (ch)2
QSPI (ch)0
OSPI (ch)1
I2C (#)2
I3C (ch)0
CAN (ch)0
CAN-FD (ch)2
WirelessNo
IrDANo
LIN (#)0
SDHI (ch)0
High Resolution Output TimerNo
PWM Output (pin#)20
32-Bit Timer (ch)8
16-Bit Timer (ch) (#)4
8-Bit Timer (ch)0
Standby operable timerYes
Asynchronous General Purpose Timer / Interval Timer (ch)2
RTCYes
16-Bit A/D Converter (ch)0
14-Bit A/D Converter (ch)0
12-Bit A/D Converter (ch)13
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)1
10-Bit D/A Converter (ch) (#)0
8-Bit D/A Converter (ch)0
Analog Comparator (ch)2
OPAMP (ch) (#)0
PGA (ch)0
Capacitive Touch Sensing Unit (ch)0
Graphics LCD ControllerRGB888
MIPI Interfaces (DSI) (ch)0
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)No
Image CodecNo
2D Drawing EngineYes
Segment LCD ControllerNo
SSI (ch)2
Security & Encryption128-bit Unique ID, TRNG
Debug InterfaceJTAG/SWD
Moisture Sensitivity Level (MSL)3
Country of AssemblyTAIWAN
Country of Wafer FabricationTAIWAN
12-Bit Timer (ch)0
16-bit Enhanced Timer (ch)0
16-bit High Res Timer (ch)0
32-Bit High Res Timer (ch)0
32-Bit ULPT (ch)2
ADC12-bit x 3-ch
ApplicationHMI
Asynchronous General Purpose Timer (ch)2
Bit Size32
CAN InterfaceCAN FD x 2ch
CPUArm Cortex-M85
DAC12-bit x 1-ch
DMADMAC x 8ch, DTC
DTC (ch)1
Delta-Sigma A/D ConverterNo
EthernetNo
Family NameRA
Group NameRA8E2
High-Speed Analog Comparator (ch)2
Lead CompliantYes
Length (mm)13
Low-Power Analog Comparator (ch)0
NPUNo
Pb (Lead) FreeYes
QSPI Interface (#)0
SPI (#)2
Suggested KitsEK-RA8E2
Tape & ReelNo
Thickness (mm)1.47
Timer32-bit GPT x 6-ch, 16-bit GPT x 4-ch, 32-bit ULPT x 2ch
Width (mm)13

描述

瑞萨电子 RA8E2 MCU 系列属于入门级 32 位图形微控制器 (MCU)，基于集成 Helium and TrustZone® 技术的 Arm® Cortex®-M85 (CM85) 内核，能够在 480 MHz 频率下实现超过 3000 CoreMark 分数的突破性性能，并且带有可驱动 TFT-LCD 显示屏的图形功能。 此系列 MCU 适用于工业自动化、家电、智能家居、消费品、楼宇/家居自动化和医疗/保健细分市场中的各种高性能图形应用场景。

RA8E2 MCU 集成了高性能 CM85 内核和大容量存储器，以及优化的外设集，包括带并行 RGB 接口的图形 TFT-LCD 控制器、2D 绘图引擎和多个外部存储器接口，能够满足价格敏感型图形应用。 此系列 MCU 采用 224 引脚封装。

RA8E2 MCU 由 RA 灵活软件包 (FSP) 和一整套软硬件开发工具提供全面支持。

有关 RA8E2 的所有信息