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ATSAM4E8CA-AU
ARM MCU, SAM4E Series, SAM 32 Family SAM 4E Series Microcontrollers, ARM Cortex-M4, 32 bit, 120 MHz
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoATSAM4E8CA-AU
Order Code2321465
Product RangeSAM 32 Family SAM 4E Series Microcontrollers
Your Part Number
Technical Datasheet
6 In Stock
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$10.410 (S$11.3469) |
| 25+ | S$8.930 (S$9.7337) |
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Multiple: 1
S$10.41 (S$11.35 inc GST)
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoATSAM4E8CA-AU
Order Code2321465
Product RangeSAM 32 Family SAM 4E Series Microcontrollers
Technical Datasheet
Product RangeSAM 32 Family SAM 4E Series Microcontrollers
Device CoreARM Cortex-M4
Data Bus Width32 bit
Operating Frequency Max120MHz
Program Memory Size512KB
No. of Pins100Pins
IC Case / PackageLQFP
No. of I/O's79I/O's
InterfacesCAN, SPI, UART, USB
RAM Memory Size128KB
ADC Channels10Channels
ADC Resolution16Bit
Supply Voltage Min1.08V
Supply Voltage Max1.32V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU FamilySAM32
MCU SeriesSAM 4E
Qualification-
MSL-
SVHCNo SVHC (04-Feb-2026)
Product Overview
The SAM4E8CA-AU delivers a rich set of advanced connectivity peripherals and a floating point unit (FPU). Based on the 32-bit ARM® Cortex™-M4 processor, the SAM4E8CA-AU operate up to 120MHz and offer up to 1024KB of Flash, 2KB of cache memory and up to 128KB of SRAM. This MCU offers a rich set of advanced connectivity peripherals such as a 10/100Mbps Ethernet MAC supporting IEEE 1588 and dual CAN.
- ARM Cortex-M4 processor running at 120MHz
- Floating point unit
- 2KB cache providing zero wait state flash access at full speed
- 10/100 Ethernet MAC, supporting IEEE1588
- 512KB Flash
- Two 16bit analogue-to-digital converters (ADCs) with up to 24 channels
- Programmable gain amplifier
- Offset error correction
- Gain error correction
Technical Specifications
Product Range
SAM 32 Family SAM 4E Series Microcontrollers
Data Bus Width
32 bit
Program Memory Size
512KB
IC Case / Package
LQFP
Interfaces
CAN, SPI, UART, USB
ADC Channels
10Channels
Supply Voltage Min
1.08V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
SAM 4E
MSL
-
Device Core
ARM Cortex-M4
Operating Frequency Max
120MHz
No. of Pins
100Pins
No. of I/O's
79I/O's
RAM Memory Size
128KB
ADC Resolution
16Bit
Supply Voltage Max
1.32V
Operating Temperature Max
85°C
MCU Family
SAM32
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Technical Docs (3)
Associated Products
8 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:3A991.a.2
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002718