STMicroelectronics, 32bit ARM Cortex M4, STM32L4+ Microcontroller, 120MHz, 2 MB Flash, 144-Pin LQFP
- RS Stock No.:
- 164-7008P
- Mfr. Part No.:
- STM32L4R9ZIT6
- Brand:
- STMicroelectronics
Subtotal 1 unit (supplied in a tray)*
£11.16
(exc. VAT)
£13.39
(inc. VAT)
FREE delivery for orders over £50.00
- Plus 360 unit(s) shipping from 17 November 2025
Units | Per unit |
|---|---|
| 1 + | £11.16 |
*price indicative
- RS Stock No.:
- 164-7008P
- Mfr. Part No.:
- STM32L4R9ZIT6
- Brand:
- STMicroelectronics
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Family Name | STM32L4+ | |
| Package Type | LQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 144 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 2 MB | |
| Maximum Frequency | 120MHz | |
| RAM Size | 640 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 2 x 16 bit | |
| Number of SPI Channels | 3 | |
| Number of I2C Channels | 4 | |
| Number of UART Channels | 6 | |
| Number of USART Channels | 3 | |
| Number of CAN Channels | 1 | |
| Typical Operating Supply Voltage | 1.71 → 3.6 V | |
| Width | 20.2mm | |
| Data Rate | 54Mbit/s | |
| Height | 1.45mm | |
| Length | 20.2mm | |
| Number of ADC Units | 16 | |
| Maximum Operating Temperature | +85 °C | |
| Program Memory Type | Flash | |
| Minimum Operating Temperature | -40 °C | |
| Instruction Set Architecture | RISC | |
| Maximum Number of Ethernet Channels | 0 | |
| ADCs | 16 x 12 bit | |
| Number of LIN Channels | 0 | |
| Number of Ethernet Channels | 0 | |
| Number of PCI Channels | 0 | |
| Pulse Width Modulation | 2 x 16 bit | |
| Dimensions | 20.2 x 20.2 x 1.45mm | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Family Name STM32L4+ | ||
Package Type LQFP | ||
Mounting Type Surface Mount | ||
Pin Count 144 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 2 MB | ||
Maximum Frequency 120MHz | ||
RAM Size 640 kB | ||
USB Channels 1 | ||
Number of PWM Units 2 x 16 bit | ||
Number of SPI Channels 3 | ||
Number of I2C Channels 4 | ||
Number of UART Channels 6 | ||
Number of USART Channels 3 | ||
Number of CAN Channels 1 | ||
Typical Operating Supply Voltage 1.71 → 3.6 V | ||
Width 20.2mm | ||
Data Rate 54Mbit/s | ||
Height 1.45mm | ||
Length 20.2mm | ||
Number of ADC Units 16 | ||
Maximum Operating Temperature +85 °C | ||
Program Memory Type Flash | ||
Minimum Operating Temperature -40 °C | ||
Instruction Set Architecture RISC | ||
Maximum Number of Ethernet Channels 0 | ||
ADCs 16 x 12 bit | ||
Number of LIN Channels 0 | ||
Number of Ethernet Channels 0 | ||
Number of PCI Channels 0 | ||
Pulse Width Modulation 2 x 16 bit | ||
Dimensions 20.2 x 20.2 x 1.45mm | ||
Batch acquisition mode (BAM)
5 μs wakeup from Stop mode
Brownout reset (BOR) in all modes except shutdown
Interconnect matrix
3 PLLs for system clock, USB, audio, ADC
RTC with HW calendar, alarms and calibration
Up to 24 capacitive sensing channels: support touchkey, linear and rotary touch sensors