ATSAM4SD32CA-AU
ARM MCU, SAM4S Series, SAM 32 Family SAM 4S Series Microcontrollers, ARM Cortex-M4, 32 bit, 120 MHz
90 more incoming. You can reserve stock now
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY89.770 (CNY101.4401) |
| 25+ | CNY87.980 (CNY99.4174) |
| 100+ | CNY86.180 (CNY97.3834) |
Product Information
Product Overview
Built around the ARM Cortex-M4 core, the ATSAM4SD32CA-AU operates at 120MHz and integrates flash read accelerator and optional cache memory to increase system performance. The ATSAM4SD32CA-AU features a multi-layer bus matrix, multi-channel direct memory access (DMA) and distributed memory to support high data rate communication. Devices are pin-to-pin and software compatible with current SAM3S Cortex-M3-based MCUs, offering a smooth upwards migration path for performance and memory size.
- Integrated best-in-class hardware code protection
- Unique 128bit ID
- Supports secure device reconditioning (chip erase) for reprogramming
- Rich peripheral set for connectivity, system control and analogue interfacing
- 2x1MB dual-bank flash
- 160KB SRAM
- 2KB cache
Technical Specifications
SAM 32 Family SAM 4S Series Microcontrollers
32 bit
2MB
LQFP
I2C, I2S, SPI, UART, USB
15Channels
1.08V
-40°C
Surface Mount
SAM 4S
-
ARM Cortex-M4
120MHz
100Pins
79I/O's
160KB
12Bit
1.32V
85°C
SAM32
-
No SVHC (04-Feb-2026)
Technical Docs (3)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate