Microchip, 32bit ARM Cortex M4, ATSAM Microcontroller, 120MHz, 512 kB Flash, 64-Pin LQFP
- RS Stock No.:
- 177-3919P
- Mfr. Part No.:
- ATSAMG55J19A-AU
- Brand:
- Microchip
Subtotal 2 units (supplied in a tray)*
£8.08
(exc. VAT)
£9.70
(inc. VAT)
FREE delivery for orders over £50.00
- Plus 22 unit(s) shipping from 24 November 2025
Units | Per unit |
|---|---|
| 2 + | £4.04 |
*price indicative
- RS Stock No.:
- 177-3919P
- Mfr. Part No.:
- ATSAMG55J19A-AU
- Brand:
- Microchip
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | ATSAM | |
| Package Type | LQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 64 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 512 kB | |
| Maximum Frequency | 120MHz | |
| RAM Size | 176 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 1 | |
| Number of SPI Channels | 8 | |
| Number of CAN Channels | 0 | |
| Number of UART Channels | 0 | |
| Number of I2C Channels | 2 | |
| Typical Operating Supply Voltage | 3.3 V | |
| Number of USART Channels | 8 | |
| Number of Ethernet Channels | 0 | |
| Width | 7.5mm | |
| Number of PCI Channels | 8 | |
| Length | 7.5mm | |
| Instruction Set Architecture | Harvard | |
| ADCs | 8 x 12 bit | |
| Number of ADC Units | 1 | |
| Automotive Standard | AEC-Q100 | |
| Maximum Number of Ethernet Channels | 0 | |
| Maximum Operating Temperature | +85 °C | |
| Pulse Width Modulation | 1 (2 Channel) | |
| Dimensions | 7.5 x 7.5 x 0.85mm | |
| Program Memory Type | Flash | |
| Number of LIN Channels | 0 | |
| Height | 0.85mm | |
| Minimum Operating Temperature | -40 °C | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name ATSAM | ||
Package Type LQFP | ||
Mounting Type Surface Mount | ||
Pin Count 64 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 512 kB | ||
Maximum Frequency 120MHz | ||
RAM Size 176 kB | ||
USB Channels 1 | ||
Number of PWM Units 1 | ||
Number of SPI Channels 8 | ||
Number of CAN Channels 0 | ||
Number of UART Channels 0 | ||
Number of I2C Channels 2 | ||
Typical Operating Supply Voltage 3.3 V | ||
Number of USART Channels 8 | ||
Number of Ethernet Channels 0 | ||
Width 7.5mm | ||
Number of PCI Channels 8 | ||
Length 7.5mm | ||
Instruction Set Architecture Harvard | ||
ADCs 8 x 12 bit | ||
Number of ADC Units 1 | ||
Automotive Standard AEC-Q100 | ||
Maximum Number of Ethernet Channels 0 | ||
Maximum Operating Temperature +85 °C | ||
Pulse Width Modulation 1 (2 Channel) | ||
Dimensions 7.5 x 7.5 x 0.85mm | ||
Program Memory Type Flash | ||
Number of LIN Channels 0 | ||
Height 0.85mm | ||
Minimum Operating Temperature -40 °C | ||
- COO (Country of Origin):
- TW
ARM Cortex-M4 with up to 16Kb SRAM on I/D bus providing 0 wait state execution at up to
120MHz
MPU
DSP Instructions
FPU Thumb®-2 instruction set
Note: 1. 120MHz with VDDCOREXT120 or with VDDCORE trimmed by regulator.
Memories
Up to 512Kb embedded Flash