STMicroelectronics, 32 bit ARM Cortex M4, STM32L4R9ZI Microcontroller, 120 MHz, 2MB FLASH, 144-Pin UFBGA
- RS stock no.:
- 175-0791P
- Mfr. Part No.:
- STM32L4R9ZIJ6
- Manufacturer:
- STMicroelectronics
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Subtotal 1 unit (supplied in a tray)*
R 376,10
(exc. VAT)
R 432,52
(inc. VAT)
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- Shipping from 30 March 2026
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Units | Per unit |
|---|---|
| 1 + | R 376.10 |
*price indicative
- RS stock no.:
- 175-0791P
- Mfr. Part No.:
- STM32L4R9ZIJ6
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Series | STM32L4R9ZI | |
| Product Type | Microcontroller | |
| Package Type | UFBGA | |
| Mount Type | Surface | |
| Pin Count | 144 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 2MB | |
| Maximum Clock Frequency | 120MHz | |
| RAM Size | 640kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Length | 20.2mm | |
| Standards/Approvals | No | |
| Analogue Comparators | 2 | |
| Maximum Power Dissipation Pd | 385mW | |
| Number of Programmable I/Os | 136 | |
| DACs | 2 x 12 Bit | |
| Width | 20.2 mm | |
| Height | 1.45mm | |
| Minimum Supply Voltage | 1.71V | |
| Number of Timers | 5 | |
| ADCs | 16 x 12 Bit | |
| Automotive Standard | No | |
| Program Memory Type | FLASH | |
| Instruction Set Architecture | DSP, RISC | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Series STM32L4R9ZI | ||
Product Type Microcontroller | ||
Package Type UFBGA | ||
Mount Type Surface | ||
Pin Count 144 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 2MB | ||
Maximum Clock Frequency 120MHz | ||
RAM Size 640kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Length 20.2mm | ||
Standards/Approvals No | ||
Analogue Comparators 2 | ||
Maximum Power Dissipation Pd 385mW | ||
Number of Programmable I/Os 136 | ||
DACs 2 x 12 Bit | ||
Width 20.2 mm | ||
Height 1.45mm | ||
Minimum Supply Voltage 1.71V | ||
Number of Timers 5 | ||
ADCs 16 x 12 Bit | ||
Automotive Standard No | ||
Program Memory Type FLASH | ||
Instruction Set Architecture DSP, RISC | ||
- COO (Country of Origin):
- PH
The STM32L4R5xx, STM32L4R7xx and STM32L4R9xx devices are an ultra-low-power microcontrollers family (STM32L4+ Series) based on the high-performance Arm® Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 120 MHz.
The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm® single-precision data-processing instructions and all the data types. The Cortex-M4 core also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.