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RA8D1 Block Diagram
3D illustration featuring top and bottom views of LFQFP chip package with 176 lead count.
RA8D1 Block Diagram
3D illustration featuring top and bottom views of LFQFP chip package with 176 lead count.

R7FA8D1BHECFC#BA0

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480MHz Arm Cortex-M85 Based Graphics Microcontroller with Helium and TrustZone
RA8D1 Group DatasheetRA8D1 Group User's Manual: HardwareRA8D1 Group Handbook for RA8D1Notes on RA8D1 Group High-Temperature OperationLearn more about RA8D1

Package Information

CAD Model:View CAD Model
Pkg. Type:LQFP
Pkg. Code:pkg_20047
Lead Count (#):176
Pkg. Dimensions (mm):24 x 24 x 1.4
Pitch (mm):0.5

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.a.2
HTS (US)8542.31.0025
Pb (Lead) FreeYes

Product Attributes

Longevity2041 Dec
Carrier TypeFull Carton (Tray)
Family NameRA
Series NameRA8
Group NameRA8D1
CPU ArchitectureArm
Main CPUArm Cortex-M85
Sub CPUNo
Floating Point UnitDouble/Single/Half
Bit Length32
Program Memory (KB)2048
Data Flash (KB)12
RAM (KB)1024
ECC SRAMYes
Lead Count (#)176
Pkg. TypeLQFP
Pitch (mm)0.5
Pkg. Dimensions (mm)24 x 24 x 1.4
Number of Supply Voltage(s) (#)1
Supply Voltage (V)1.68 - 3.6
I/O Ports128
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
MOQ240
Temp. Range (°C)Tj= -40 to +125
External Interrupt Pins (#)16
LVD or PVDYes
Operating Freq (Max) (MHz)400
Sub-clock (32.768 kHz)Yes
On-chip OscillatorYes
Ethernet speed10M/100M
Ethernet (ch)1
EtherCat (ch) (#)0
USB Ports (#)2
USB FS (host ch/device ch)( 1 / 1 )
USB HS (host ch/device ch)( 1 / 1 )
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)1
CAN (ch)0
CAN-FD (ch)2
WirelessNo
IrDANo
LIN (#)0
SDHI (ch)2
High Resolution Output TimerNo
PWM Output (pin#)28
32-Bit Timer (ch)10
16-Bit Timer (ch) (#)6
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)24
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)2
OPAMP (ch) (#)0
PGA (ch)0
Capacitive Touch Sensing Unit (ch)0
Graphics LCD ControllerRGB888
MIPI Interfaces (DSI) (ch)1
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)16-bit
Image CodecNo
2D Drawing EngineYes
Segment LCD ControllerNo
SSI (ch)2
Security & EncryptionUnique ID, TRNG, AES(128/192/256), ECC/RSA(4K), SHA224/SHA256/SHA384/SHA512, DOTF, FSBL, HMAC/GMAC/CMAC, DLM, SPA/DPA Protection, Tamper Detection, Arm TrustZone
Debug InterfaceJTAG/SWD
Moisture Sensitivity Level (MSL)3
Country of AssemblyTAIWAN
Country of Wafer FabricationTAIWAN
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 24-ch
ApplicationHMI
Asynchronous General Purpose Timer (ch)2
Bit Size32
CAN InterfaceCAN FD x 2ch
CPUArm Cortex-M85
DAC12-Bit x 2-ch
DTC (ch)1
Delta-Sigma A/D ConverterNo
EthernetYes
Family NameRA
Group NameRA8D1
High-Speed Analog Comparator (ch)2
I2C (ch)2
Lead CompliantYes
Length (mm)24
Low-Power Analog Comparator (ch)0
NPUNo
Pb (Lead) FreeYes
Price (USD)$11.82544
QSPI Interface (#)0
Suggested KitsEK-RA8D1
Tape & ReelNo
Thickness (mm)1.4
Timer16-Bit x 6-ch
Width (mm)24

Description

The Renesas RA8D1 MCU group features the industry’s first 32-bit graphics-enabled microcontrollers (MCUs) based on the Arm® Cortex®-M85 (CM85) core, delivering breakthrough performance of over 3000 CoreMark points at 480MHz and superior graphics capabilities that enable high resolutions display and Vision AI applications. These are general-purpose MCU devices and address diverse high-performance and compute-intensive applications in Industrial Automation, Home Appliances, Smart Home, Consumer, Building/Home Automation, and Medical/Healthcare market segments.

The RA8D1 MCUs integrate the high-performance CM85 core with large memory, and a rich peripheral set including a high-resolution TFT-LCD controller with parallel RGB and MIPI-DSI interfaces, 2D drawing engine, 16-bit camera interface, and multiple external memory interfaces, optimized to address the needs of diverse graphics and Vision AI applications. These MCUs are available in 176 and 224-pin packages. Secure Element-like functionality is built-in with advanced cryptographic Security IP, immutable storage, a true secure boot, and tamper protection, for truly secure IoT.

The RA8D1 MCUs are fully supported by the Flexible Software Package and a comprehensive set of hardware and software development tools.

Learn more about RA8D1