ルネサス エレクトロニクス株式会社 (Renesas Electronics Corporation)
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RA4T1 Block Diagram
3D illustration featuring top and bottom views of LFQFP chip package with 64 lead count.
RA4T1 Block Diagram
3D illustration featuring top and bottom views of LFQFP chip package with 64 lead count.

R7FA4T1BB3CFM#AA0

アクティブ
RA4シリーズ 100MHz Arm Cortex-M33 モータ制御用マイクロコントローラ
RA4T1グループ データシートRA4T1グループ ユーザーズマニュアル ハードウェア編Handbook for RA4T1Notes on RA4T1 Group High-Temperature OperationRA4T1 に関するすべての情報

パッケージ情報

CADモデル: View CAD Model
Pkg. Type: LFQFP
Pkg. Code: pkg_11658
Lead Count (#): 64
Pkg. Dimensions (mm): 10 x 10 x 1.7
Pitch (mm): 0.5

環境及び輸出分類情報

Moisture Sensitivity Level (MSL) 3
ECCN (US) 3A991.a.2
HTS (US) 8542.31.0025
RoHS (R7FA4T1BB3CFM#AA0) 英語日本語
Pb (Lead) Free Yes

製品スペック

Longevity 1999 1月
Carrier Type Bulk (Tray)
Family Name RA
Series Name RA4
Group Name RA4T1
CPU Architecture Arm
Main CPU Arm Cortex-M33
Sub CPU No
Floating Point Unit Single
Bit Length 32
Program Memory (KB) 256
Data Flash (KB) 4
RAM (KB) 40
ECC SRAM Yes
Lead Count (#) 64
Pkg. Type LQFP
Pitch (mm) 0.5
Pkg. Dimensions (mm) 10 x 10 x 1.7
Number of Supply Voltage(s) (#) 1
Supply Voltage (V) 2.7 - 3.6
I/O Ports 45
DMAC or DTC DMAC&DTC
DMA (ch) 8
Temperature Sensor (ch) (#) 1
Power-On Reset Yes
Watchdog Timer (ch) 2
External Memory Bus (bit) No
DRAM I/F No
3D GPU No
Accelerator Trigonometric function
MOQ 1
Temp. Range (°C) Ta = -40 to +105
External Interrupt Pins (#) 15
LVD or PVD Yes
Operating Freq (Max) (MHz) 100
Sub-clock (32.768 kHz) Yes
On-chip Oscillator Yes
Ethernet speed No
Ethernet (ch) 0
EtherCat (ch) (#) 0
USB Ports (#) 0
USB FS (host ch/device ch) ( 0 / 0 )
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) 2
SPI (ch) 2
QSPI (ch) 0
OSPI (ch) 0
I2C (#) 0
I3C (ch) 1
CAN (ch) 0
CAN-FD (ch) 1
Wireless No
IrDA No
LIN (#) 0
SDHI (ch) 0
High Resolution Output Timer No
PWM Output (pin#) 12
32-Bit Timer (ch) 0
16-Bit Timer (ch) (#) 6
8-Bit Timer (ch) 0
Standby operable timer No
Asynchronous General Purpose Timer / Interval Timer (ch) 2
RTC No
16-Bit A/D Converter (ch) 0
14-Bit A/D Converter (ch) 0
12-Bit A/D Converter (ch) 12
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) 3
OPAMP (ch) (#) 0
PGA (ch) 3
Capacitive Touch Sensing Unit (ch) 0
Graphics LCD Controller No
MIPI Interfaces (DSI) (ch) 0
MIPI Interfaces (CSI) (ch) 0
Camera I/F (Parallel) No
Image Codec No
2D Drawing Engine No
Segment LCD Controller No
SSI (ch) 0
Security & Encryption Unique ID, TRNG, Arm TrustZone
Debug Interface SWD
Moisture Sensitivity Level (MSL) 3
Country of Assembly China
Country of Wafer Fabrication Taiwan
12-Bit Timer (ch) 0
16-bit Enhanced Timer (ch) 6
16-bit High Res Timer (ch) 0
3-phase PWM Output Function Yes
32-Bit High Res Timer (ch) 0
32-Bit ULPT (ch) 0
ADC 12-bit x -12-ch
Application Motor Control
Asynchronous General Purpose Timer (ch) 2
Bit Size 32
CAN Interface CAN FD x 1ch
CPU Arm Cortex-M33
DAC 12-bit x 2-ch
DMA DMAC x 8ch, DTC
DTC (ch) 1
Family Name RA
Flash Memory (KB) 256KB
Group Name RA4T1
High-Speed Analog Comparator (ch) 3
I2C (ch) 1
Lead Compliant Yes
Length (mm) 10
Low-Power Analog Comparator (ch) 0
On-chip Oscillator Freq. HOCO: 16/18/20 MHz, MOCO: 8 MHz, LOCO: 32.768 KHz
Pb (Lead) Free Yes
Price (USD) $2.38394
QSPI Interface (#) 0
Tape & Reel No
Thickness (mm) 1.7
Timer 16-bit x 6-ch, 32-bit x 2-ch
UART (ch) (#) 2
USBFS (ch) 0
USBHS (ch) 0
Width (mm) 10

説明

RA4T1グループは、TrustZone®を備えた100MHz動作のArm® Cortex®-M33コアをベースに、モータ制御およびインバータ制御用に最適化された周辺機能と32ピンQFNおよびLQFPの小型パッケージオプションをラインアップすることで、高性能かつコストやスペースに制約があるアプリケーションに幅広くご使用いただけます。

また、RA4T1は、CAN FD、I3C、SCIおよびSPIの通信インタフェースを搭載しており、様々なモータ制御アプリケーションやコンシューマアプリケーションをカバーします。

RA4T1 に関するすべての情報