ATSAM4E16C
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Core
Cortex-M4, 120 MHz
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Family
SAM4 Series
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Sub-Family
SAM4E
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CMSIS Pack
SAM4_DFP
The Microchip SAM4E series of Flash microcontrollers (MCUs) is based on the high-performance
32-bit ARM Cortex-M4 RISC processor with floating point unit (FPU).
It operates at a maximum speed of 120MHz and features up to 1024KB of Flash,
2KB of cache memory and up to 128KB of SRAM.
The SAM4E series offers a rich set of advanced connectivity peripherals including
10/100Mbps Ethernet MAC supporting IEEE 1588 and dual CAN. With a single-precision FPU,
advanced analog features as well as a full set of timing and control functions, SAM4E MCUs
are ideal for industrial automation and building control applications.
| Core |
Processor Cortex-M4 |
|---|---|
| Maximum Clock Frequency | 120 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | SP_FPU |
| Trust Zone | |
| Digital Signal Processor | |
| CortexM Vector Extensions | |
| Endian | Little-endian |
| Features | View features |
Processor
Cortex-M4, 120 MHz
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I/O IO Pins 79 IO Pins External Interrupts 79 External Interrupts Analog to Digital Converter 10-channel x 16-bit Analog to Digital Converter Other Analog Feature 1 x Other Analog Feature Digital to Analog Converter 2 x 12-bit Digital to Analog Converter Temperature Sensor 1 x Temperature Sensor -
Communication Controller Area Network 1 x Controller Area Network Universal Serial Bus Device 1 x Universal Serial Bus Device Serial Peripheral Interface 3 x 0 bit/s Serial Peripheral Interface Inter-Integrated Circuit 2 x Inter-Integrated Circuit Universal Asynchronous Receiver Transmitter 4 x 0 bit/s Universal Asynchronous Receiver Transmitter Ethernet 1 x 100 Mbit/s Ethernet Secure Digital Input Output 1-bit Secure Digital Input Output -
Timer Timer/Counter 3-bit Timer/Counter Output Compare channels 9 x Output Compare channels Input Capture Channels 6 x Input Capture Channels Pulse Width Modulation 4-bit Pulse Width Modulation -
Other Quadrature Decoder Channels 1 x Quadrature Decoder Channels -
Core features Crypto Engine 1 x 256-bit Crypto Engine -
Clock Real Time Clock 1 Hz .. 32.77 kHz Real Time Clock