Microchip, 32bit ARM Cortex M4, ATSAME54 Microcontroller, 120MHz, 1 MB Flash, 128-Pin TQFP
- RS Stock No.:
- 144-9604P
- Mfr. Part No.:
- ATSAME54P20A-AU
- Brand:
- Microchip
Subtotal 25 units (supplied in a tray)*
£163.00
(exc. VAT)
£195.50
(inc. VAT)
FREE delivery for orders over £50.00
- Shipping from 01 December 2025
Units | Per unit |
|---|---|
| 25 - 99 | £6.52 |
| 100 + | £6.21 |
*price indicative
- RS Stock No.:
- 144-9604P
- Mfr. Part No.:
- ATSAME54P20A-AU
- Brand:
- Microchip
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | ATSAME54 | |
| Package Type | TQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 128 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 1 MB | |
| Maximum Frequency | 120MHz | |
| RAM Size | 256 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 1 | |
| Number of SPI Channels | 8 | |
| Typical Operating Supply Voltage | 1.71 → 3.6 V | |
| Number of UART Channels | 0 | |
| Number of CAN Channels | 2 | |
| Number of USART Channels | 2 | |
| Number of I2C Channels | 8 | |
| Length | 14mm | |
| Minimum Operating Temperature | -40 °C | |
| Pulse Width Modulation | 1 (17 Channel) | |
| Dimensions | 14 x 14 x 1.05mm | |
| Width | 14mm | |
| Data Rate | 2Mbit/s | |
| Maximum Operating Temperature | +85 °C | |
| Height | 1.05mm | |
| Number of LIN Channels | 0 | |
| Program Memory Type | Flash | |
| Automotive Standard | AEC-Q100 | |
| Number of Ethernet Channels | 1 | |
| Maximum Number of Ethernet Channels | 1 | |
| Number of PCI Channels | 0 | |
| Number of ADC Units | 2 | |
| Instruction Set Architecture | Thumb-2 | |
| ADCs | 32 x 12 bit | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name ATSAME54 | ||
Package Type TQFP | ||
Mounting Type Surface Mount | ||
Pin Count 128 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 1 MB | ||
Maximum Frequency 120MHz | ||
RAM Size 256 kB | ||
USB Channels 1 | ||
Number of PWM Units 1 | ||
Number of SPI Channels 8 | ||
Typical Operating Supply Voltage 1.71 → 3.6 V | ||
Number of UART Channels 0 | ||
Number of CAN Channels 2 | ||
Number of USART Channels 2 | ||
Number of I2C Channels 8 | ||
Length 14mm | ||
Minimum Operating Temperature -40 °C | ||
Pulse Width Modulation 1 (17 Channel) | ||
Dimensions 14 x 14 x 1.05mm | ||
Width 14mm | ||
Data Rate 2Mbit/s | ||
Maximum Operating Temperature +85 °C | ||
Height 1.05mm | ||
Number of LIN Channels 0 | ||
Program Memory Type Flash | ||
Automotive Standard AEC-Q100 | ||
Number of Ethernet Channels 1 | ||
Maximum Number of Ethernet Channels 1 | ||
Number of PCI Channels 0 | ||
Number of ADC Units 2 | ||
Instruction Set Architecture Thumb-2 | ||
ADCs 32 x 12 bit | ||
Up to 2 Secure Digital Host Controller (SDHC)
Inter-IC Sound(I2S)Controller for Audio
Peripheral Touch Controller (PTC) supporting up to 256 channels of capacitive touch .
Full speed USB with embedded Host/device.
Supports 5 Low power modes with class leading 65μA/MHz Active Power Performance.