Specification	ATSAM4E16CB-CN

Connectivity	USB, IrDA, CANbus, SPI, UART/USART, MMC/SD, Ethernet
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit Single-Core
Data Converters
Data Converters [custom]	12 b
Data Converters [custom]	16
Mounting Type	Surface Mount
Number of I/O	79
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM
Program Memory Size	1 MB
Program Memory Type	FLASH
RAM Size	128 K
Speed	120 MHz
Supplier Device Package	100-TFBGA (9x9)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.62 V

ATSAM4E16C Series

Part	Core Processor	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Program Memory Type	Data Converters [custom]	Data Converters [custom]	Oscillator Type	Package / Case	Core Size	Peripherals	Mounting Type	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Speed	Number of I/O	Connectivity
Microchip Technology ATSAM4E8CB-ANR	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E8EA-ANR	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CA-AU	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	85 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EA-CUR	ARM® Cortex®-M4	144-LFBGA (10x10)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LFBGA	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	85 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CB-AN	ARM® Cortex®-M4	100-LQFP (14x14)	3.6 V	1.62 V	FLASH	12 b	16	Internal	100-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EA-AN	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E8EB-CNR	ARM® Cortex®-M4	144-LFBGA (10x10)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LFBGA	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E8EB-ANR	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	512 KB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB
Microchip Technology ATSAM4E16CB-CN	ARM® Cortex®-M4	100-TFBGA (9x9)	3.6 V	1.62 V	FLASH	12 b	16	Internal		32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	79	CANbus Ethernet IrDA MMC/SD SPI UART/USART USB
Microchip Technology ATSAM4E16EB-AN	ARM® Cortex®-M4	144-LQFP (20x20)	3.6 V	1.62 V	FLASH	12 b	16	Internal	144-LQFP	32-Bit Single-Core	Brown-out Detect/Reset DMA POR PWM WDT	Surface Mount	128 K	105 °C	-40 °C	1 MB	120 MHz	117 I/O	CANbus EBI/EMI Ethernet IrDA SD SPI UART/USART USB

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	260	$ 8.69
Microchip Direct	TRAY	1	$ 10.57
		25	$ 9.60
		100	$ 8.69
		1000	$ 7.95
		5000	$ 7.62
Newark	Each	100	$ 8.95

Description

General part information

ATSAM4E16C Series

***For New Designs, we highly recommend to consider Revision B for Prototypes and Production.***

An ARM® Cortex®-M4 processor-based microcontroller (MCU), the SAM4E8E features a floating point unit and a high data bandwidth architecture and is targeted at industrial automation and building control applications.

The device embeds 512KB Flash and features multiple networking/connectivity peripherals, including two 2.0A/B compatible CAN interfaces and an IEEE Std 1588-compatible 10/100Mbps Ethernet MAC.

Documents

Technical documentation and resources

Datasheet

ATSAM4E16CB-CN

Deep-Dive with AI

ATSAM4E16CB-CN

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Technical Specifications

ATSAM4E16C Series

Pricing

Description

ATSAM4E16C Series

Documents

Datasheet

AT03088: Getting Started with SAM4E

SAM 4E Series Family Silicon Errata and Data Sheet Clarification

AT03258: Using Low Power Modes in SAM4E Microcontroller

AT03157: SAM4E FPU and CMSIS DSP Library

AT03078: Using the AFEC in SAM4E Microcontroller

ATSAM4E16C Series