STMicroelectronics, 32bit ARM Cortex M4, STM32L4 Microcontroller, 120MHz, 2 MB Flash, 169-Pin UFBGA
- RS Stock No.:
- 164-6995
- Mfr. Part No.:
- STM32L4R9AII6
- Brand:
- STMicroelectronics
- RS Stock No.:
- 164-6995
- Mfr. Part No.:
- STM32L4R9AII6
- Brand:
- STMicroelectronics
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Family Name | STM32L4 | |
| Package Type | UFBGA | |
| Mounting Type | Surface Mount | |
| Pin Count | 169 | |
| 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 USART Channels | 3 | |
| Number of UART Channels | 6 | |
| Typical Operating Supply Voltage | 1.71 → 3.6 V | |
| Number of CAN Channels | 1 | |
| Instruction Set Architecture | RISC | |
| Minimum Operating Temperature | -40 °C | |
| Program Memory Type | Flash | |
| Maximum Number of Ethernet Channels | 0 | |
| ADCs | 14 x 12 bit | |
| Length | 7.05mm | |
| Number of ADC Units | 14 | |
| Maximum Operating Temperature | +85 °C | |
| Number of LIN Channels | 0 | |
| Pulse Width Modulation | 2 x 16 bit | |
| Number of PCI Channels | 0 | |
| Height | 0.5mm | |
| Number of Ethernet Channels | 0 | |
| Width | 7.05mm | |
| Data Rate | 54Mbit/s | |
| Dimensions | 7.05 x 7.05 x 0.5mm | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Family Name STM32L4 | ||
Package Type UFBGA | ||
Mounting Type Surface Mount | ||
Pin Count 169 | ||
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 USART Channels 3 | ||
Number of UART Channels 6 | ||
Typical Operating Supply Voltage 1.71 → 3.6 V | ||
Number of CAN Channels 1 | ||
Instruction Set Architecture RISC | ||
Minimum Operating Temperature -40 °C | ||
Program Memory Type Flash | ||
Maximum Number of Ethernet Channels 0 | ||
ADCs 14 x 12 bit | ||
Length 7.05mm | ||
Number of ADC Units 14 | ||
Maximum Operating Temperature +85 °C | ||
Number of LIN Channels 0 | ||
Pulse Width Modulation 2 x 16 bit | ||
Number of PCI Channels 0 | ||
Height 0.5mm | ||
Number of Ethernet Channels 0 | ||
Width 7.05mm | ||
Data Rate 54Mbit/s | ||
Dimensions 7.05 x 7.05 x 0.5mm | ||
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