Microchip, 16 bit ARM Cortex M4, SAM4S Microcontroller, 120 MHz, 256kB FLASH, 48-Pin LQFP
- RS Stock No.:
- 215-3272
- Mfr. Part No.:
- ATSAM4S4AA-AU
- Manufacturer:
- Microchip
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 tray of 250 units)*
TWD35,375.00
(exc. GST)
TWD37,145.00
(inc. GST)
FREE delivery for orders over NT$1,300.00
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- Shipping from May 18, 2026
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Units | Per unit | Per Tray* |
|---|---|---|
| 250 - 1000 | TWD141.50 | TWD35,375.00 |
| 1250 + | TWD137.20 | TWD34,300.00 |
*price indicative
- RS Stock No.:
- 215-3272
- Mfr. Part No.:
- ATSAM4S4AA-AU
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Microcontroller | |
| Series | SAM4S | |
| Package Type | LQFP | |
| Mount Type | Surface | |
| Pin Count | 48 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 16bit | |
| Program Memory Size | 256kB | |
| Maximum Clock Frequency | 120MHz | |
| RAM Size | 64kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Width | 7 mm | |
| Number of Programmable I/Os | 34 | |
| Height | 1.45mm | |
| Length | 7mm | |
| Analogue Comparators | 1 | |
| Standards/Approvals | RoHS | |
| Minimum Supply Voltage | 1.62V | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| ADCs | 8 x 12 Bit | |
| Program Memory Type | FLASH | |
| Number of Timers | 6 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Microcontroller | ||
Series SAM4S | ||
Package Type LQFP | ||
Mount Type Surface | ||
Pin Count 48 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 16bit | ||
Program Memory Size 256kB | ||
Maximum Clock Frequency 120MHz | ||
RAM Size 64kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Width 7 mm | ||
Number of Programmable I/Os 34 | ||
Height 1.45mm | ||
Length 7mm | ||
Analogue Comparators 1 | ||
Standards/Approvals RoHS | ||
Minimum Supply Voltage 1.62V | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
ADCs 8 x 12 Bit | ||
Program Memory Type FLASH | ||
Number of Timers 6 | ||
The Microchip Atmel® SMART SAM4S series is a member of a family of Flash microcontrollers based on the high-performance 32-bit ARM® Cortex®-M4 RISC processor. It operates at a maximum speed of 120 MHz and features up to 2048 Kbytes of Flash, with optional dual-bank implementation and cache memory, and up to 160 Kbytes of SRAM.
ARM Cortex-M4 with 2 Kbytes of cache running at up to 120 MHz
Memory Protection Unit (MPU)
DSP Instruction Set
Thumb®-2 instruction set
Up to 2048 Kbytes embedded Flash with optional dual-bank and cache memory, ECC, Security Bit and Lock Bits
Up to 160 Kbytes embedded SRAM
16 Kbytes ROM with embedded boot loader routines (UART, USB) and IAP routines
8-bit Static Memory Controller (SMC): SRAM, PSRAM, NOR and NAND Flash support
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