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RZ/A1LC Block Diagram

R7S721034VCBG#AC0

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RTOS MPU with 2MB of On-chip RAM
RZ/A1L Group, RZ/A1LU Group, RZ/A1LC Group DatasheetRZ/A1L Group, RZ/A1LU Group, RZ/A1LC Group User's Manual: HardwareLearn more about RZ/A1LC

Package Information

CAD Model:View CAD Model
Pkg. Type:LFBGA
Pkg. Code:pkg_9975
Lead Count (#):176
Pkg. Dimensions (mm):8 x 8 x 1.4
Pitch (mm):0.5

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.a.2
HTS (US)8542.31.0050
RoHS (R7S721034VCBG#AC0)EnglishJapanese
Pb (Lead) FreeYes

Product Attributes

Carrier TypeBulk (Tray)
Family NameRZ
Series NameRZ/A
Group NameA1LC
CPU ArchitectureArm
Main CPUCortex-A9
Sub CPUNo
Floating Point UnitDouble/Single
Bit Length32
Program Memory (KB)0
Data Flash (KB)0
RAM (KB)2048
ECC SRAMNo
Lead Count (#)176
Pitch (mm)0.5
Pkg. Dimensions (mm)8 x 8 x 1.4
Number of Supply Voltage(s) (#)2
Supply Voltage (V)3 - 3.6
I/O Ports100
DMAC or DTCDMAC
DMA (ch)16
Temperature Sensor (ch) (#)0
Power-On ResetYes
Watchdog Timer (ch)1
External Memory Bus (bit)32
DRAM I/FSDRAM
NPUNo
3D GPUNo
AcceleratorNo
MOQ1
Temp. Range (°C)Ta = -40 to +85
External Interrupt Pins (#)108
LVD or PVDNo
Operating Freq (Max) (MHz)400
Sub-clock (32.768 kHz)No
On-chip OscillatorNo
Ethernet speed10M/100M
Ethernet (ch)1
EtherCat (ch) (#)0
USB Ports (#)2
USB FS (host ch/device ch)( 0 / 0 )
USB HS (host ch/device ch)( 2 / 2 )
USB SS (host ch/device ch)( 0 / 0 )
PCI Express (generation and ch)No
SCI or UART (ch)5
SPI (ch)3
QSPI (ch)1
OSPI (ch)1
I2C (#)4
I3C (ch)0
CAN (ch)2
CAN-FD (ch)0
WirelessNo
IrDAYes
LIN (#)0
SDHI (ch)2
High Resolution Output TimerNo
PWM Output (pin#)16
32-Bit Timer (ch)2
16-Bit Timer (ch) (#)5
8-Bit Timer (ch)0
Standby operable timerNo
Asynchronous General Purpose Timer / Interval Timer (ch)0
RTCYes
16-Bit A/D Converter (ch)0
14-Bit A/D Converter (ch)0
12-Bit A/D Converter (ch)8
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)0
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 ControllerYes
MIPI Interfaces (DSI) (ch)0
MIPI Interfaces (CSI) (ch)0
Camera I/F (Parallel)No
Image CodecNo
2D Drawing EngineNo
Segment LCD ControllerNo
SSI (ch)4
Security & EncryptionNo
Debug InterfaceJTAG/SWD
Moisture Sensitivity Level (MSL)3
Country of AssemblyJAPAN
Country of Wafer FabricationJAPAN
12-Bit Timer (ch)0
32-Bit High Res Timer (ch)0
ADC12-bit x 8-ch
Asynchronous General Purpose Timer (ch)0
Bit Size32
CPUCortex-A9 x 1
DMAYes
DTC (ch)0
Delta-Sigma A/D ConverterNo
Ethernet10/100M x 1 ch
Family NameRZ
Group NameA1LC
High-Speed Analog Comparator (ch)0
Human Machine InterfaceDisplay Function
Lead CompliantYes
Length (mm)8
Low-Power Analog Comparator (ch)0
Pb (Lead) FreeYes
Pkg. TypeLFBGA
Price (USD)$7.47295
SPI (#)3
Suggested KitsYSTREAM-IT-RZ-V2
Tape & ReelNo
Thickness (mm)1.4
Timer16-bit x 5-ch, 32-bit x 2-ch
UART (#)5
USBUSB2.0 × 2 ch (H/F)
USBFS (ch)2
USBHS (ch)0
Width (mm)8

Description

The RZ/A1LC MPUs are the most cost-effective part in the RZ/A1 family and feature an Arm® Cortex®-A9 core running at 400MHz and 2MB of on-chip SRAM. With 2MB on-chip SRAM and a 400MHz Arm® Cortex®-A9 core, the RZ/A1LC is a great replacement for MCU designs that are trying to achieve MPU levels of performance. RZ/A1LC enables very compact embedded designs without the need to worry about memory procurement and memory EOL. Enabled for support with Linux, RTOS or Bare-metal, this is the ideal device for designing Intelligent IoT End Point devices with compactness and high performance. Supported in a 176 pin BGA package with SDRAM interface to expand up to 128MB of external memory. Get Started Using RZ/A1 MPUs.

Learn more about RZ/A1LC