Ultra-low-power with FPU Arm Cortex-M4 MCU 120 MHz with 1024 kbytes of Flash memory, USB OTG, DFSDM, LCD-TFT, MIPI DSI Product overview: STM32L4R9ZGY6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Low-Power, ARM Cortex-M, 120 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 120 MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM32L4R9ZGY6TR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1262165-STM32L4R9ZGY
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L4R
Core Processor: ARM® Cortex®-M4
Speed: 120MHz
Package: Tape & Reel (TR)
Standard Package: 5,000
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O: 112
Program Memory Size: 1MB (1M x 8)
Program Memory Type: FLASH
RAM Size: 640K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 144-UFBGA, WLCSP
Supplier Device Package: 144-WLCSP (5.24x5.24)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.71V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 79 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Base Product Number: STM32L4R9
ARM® Cortex®-M4 STM32L4R Microcontroller IC 32-Bit Single-Core 120MHz 1MB (1M x 8) FLASH 144-WLCSP (5.24x5.24)
IC MCU 32BIT 1MB FLASH 144WLCSP
ARM Microcontrollers - MCU Ultra-low-power with FPU ARM Cortex-M4 MCU 120 MHz with 1024 kbytes Flash, USB OTG, DFSDM, LCD-TFT, MIPI DSI
IC MCU 32BIT 1MB FLASH 144WLCSP
ARM® Cortex®-M4 STM32L4R Microcontroller IC 32-Bit Single-Core 120MHz 1MB (1M x 8) FLASH 144-WLCSP (5.24x5.24)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM32L4R9ZGY6TR | 1262165-STM32L4R9ZGY6TR | STM32L4R9ZGY6TR-ND | STM32L4R9ZGY6TR | STM32L4R9ZGY6TR | STM32L4R9ZGY6TR | STM32L4R9ZGY6TR |
| Product Name | Low-Power ARM Cortex-M 120 MHz Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Embedded - Microcontrollers | ARM Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Clock Speed | 48 MHz | 120 MHz | 120 MHz | 120 MHz | 120 MHz | ||
| Supply Voltage | 1.8 to ? volts | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 3.6 volts | |||
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | ||
| RAM | 1000 KB | 640 KB | 640 KB | 640 KB | |||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH |
