Microchip, 32bit ARM Cortex M3, SAM3U Microcontroller, 96MHz, 256 kB Flash, 100-Pin LQFP
- RS Stock No.:
- 131-1187P
- Mfr. Part No.:
- ATSAM3U4CA-AU
- Brand:
- Microchip
Subtotal 25 units (supplied in a tray)*
£132.25
(exc. VAT)
£158.75
(inc. VAT)
FREE delivery for orders over £50.00
- Plus 90 unit(s) shipping from 24 November 2025
Units | Per unit |
|---|---|
| 25 - 99 | £5.29 |
| 100 + | £5.05 |
*price indicative
- RS Stock No.:
- 131-1187P
- Mfr. Part No.:
- ATSAM3U4CA-AU
- Brand:
- Microchip
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Family Name | SAM3U | |
| Package Type | LQFP | |
| Mounting Type | Surface Mount | |
| Pin Count | 100 | |
| Device Core | ARM Cortex M3 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256 kB | |
| Maximum Frequency | 96MHz | |
| RAM Size | 52 kB | |
| USB Channels | 1 | |
| Number of PWM Units | 1 x 16 bit | |
| Number of SPI Channels | 4 | |
| Number of CAN Channels | 0 | |
| Number of UART Channels | 1 | |
| Typical Operating Supply Voltage | 1.8 V, 3.3 V | |
| Number of USART Channels | 3 | |
| Number of I2C Channels | 1 | |
| Instruction Set Architecture | RISC | |
| Maximum Number of Ethernet Channels | 0 | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +85 °C | |
| Number of LIN Channels | 0 | |
| Program Memory Type | Flash | |
| Number of PCI Channels | 0 | |
| Pulse Width Modulation | 1 (4 x 16 bit) | |
| Dimensions | 14 x 14 x 1.45mm | |
| Width | 14mm | |
| Data Rate | 192Mbit/s | |
| Number of Ethernet Channels | 0 | |
| Height | 1.45mm | |
| Length | 14mm | |
| ADCs | 8 x 10/12 bit | |
| Number of ADC Units | 2 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Family Name SAM3U | ||
Package Type LQFP | ||
Mounting Type Surface Mount | ||
Pin Count 100 | ||
Device Core ARM Cortex M3 | ||
Data Bus Width 32bit | ||
Program Memory Size 256 kB | ||
Maximum Frequency 96MHz | ||
RAM Size 52 kB | ||
USB Channels 1 | ||
Number of PWM Units 1 x 16 bit | ||
Number of SPI Channels 4 | ||
Number of CAN Channels 0 | ||
Number of UART Channels 1 | ||
Typical Operating Supply Voltage 1.8 V, 3.3 V | ||
Number of USART Channels 3 | ||
Number of I2C Channels 1 | ||
Instruction Set Architecture RISC | ||
Maximum Number of Ethernet Channels 0 | ||
Minimum Operating Temperature -40 °C | ||
Maximum Operating Temperature +85 °C | ||
Number of LIN Channels 0 | ||
Program Memory Type Flash | ||
Number of PCI Channels 0 | ||
Pulse Width Modulation 1 (4 x 16 bit) | ||
Dimensions 14 x 14 x 1.45mm | ||
Width 14mm | ||
Data Rate 192Mbit/s | ||
Number of Ethernet Channels 0 | ||
Height 1.45mm | ||
Length 14mm | ||
ADCs 8 x 10/12 bit | ||
Number of ADC Units 2 | ||