Specification	ATSAM4SD32CB-CFNR

Connectivity	EBI/EMI, IrDA, UART/USART, USB, Memory Card, I2C, SSC, SPI
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
Package / Case	100-VFBGA
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT, PWM
Program Memory Size	2 MB
Program Memory Type	FLASH
RAM Size	160 K
Speed	120 MHz
Supplier Device Package	100-VFBGA (7x7)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.62 V

ATSAM4SD16C Series

Part	Program Memory Type	Program Memory Size	Speed	Operating Temperature [Max]	Operating Temperature [Min]	Core Processor	Connectivity	Number of I/O	Oscillator Type	RAM Size	Mounting Type	Data Converters [custom]	Data Converters [custom]	Core Size	Supplier Device Package	Peripherals	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Package / Case	Data Converters
Microchip Technology ATSAM4SD16CA-CU	FLASH	1 MB	120 MHz	85 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	100-TFBGA (9x9)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V
Microchip Technology ATSAM4SD16BB-UUR	FLASH	1 MB	120 MHz	85 °C	-40 °C	ARM® Cortex®-M4	I2C IrDA Memory Card SPI SSC UART/USART USB	47	Internal	160 K	Surface Mount			32-Bit Single-Core	64-WLCSP (4.42x3.42)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	64-UFBGA WLCSP	A/D 11x12b D/A 2x12b
Microchip Technology ATSAM4SD32CB-CFNR	FLASH	2 MB	120 MHz	105 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	100-VFBGA (7x7)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	100-VFBGA
Microchip Technology ATSAM4SD16CA-AU	FLASH	1 MB	120 MHz	85 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	100-LQFP (14x14)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	100-LQFP
Microchip Technology ATSAM4SD32BB-MNR	FLASH	2 MB	120 MHz	105 °C	-40 °C	ARM® Cortex®-M4	I2C IrDA Memory Card SPI SSC UART/USART USB	47	Internal	160 K	Surface Mount			32-Bit Single-Core	64-QFN (9x9)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	64-VFQFN Exposed Pad	A/D 11x12b D/A 2x12b
Microchip Technology ATSAM4SD16CA-AUR	FLASH	1 MB	120 MHz	85 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	100-LQFP (14x14)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	100-LQFP
Microchip Technology ATSAM4SD16CB-ANR	FLASH	1 MB	120 MHz	105 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	100-LQFP (14x14)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	100-LQFP
Microchip Technology ATSAM4SD16BA-AN	FLASH	1 MB	120 MHz	105 °C	-40 °C	ARM® Cortex®-M4	I2C IrDA Memory Card SPI SSC UART/USART USB	47	Internal	160 K	Surface Mount			32-Bit Single-Core	64-LQFP (10x10)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	64-LQFP	A/D 11x12b D/A 2x12b
Microchip Technology ATSAM4SD16BA-AU	FLASH	1 MB	120 MHz	85 °C	-40 °C	ARM® Cortex®-M4	I2C IrDA Memory Card SPI SSC UART/USART USB	47	Internal	160 K	Surface Mount			32-Bit Single-Core	64-LQFP (10x10)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	64-LQFP	A/D 11x12b D/A 2x12b
Microchip Technology ATSAM4SD16CA-AN	FLASH	1 MB	120 MHz	105 °C	-40 °C	ARM® Cortex®-M4	EBI/EMI I2C IrDA Memory Card SPI SSC UART/USART USB	79	Internal	160 K	Surface Mount	12 b	16	32-Bit Single-Core	64-LQFP (10x10)	Brown-out Detect/Reset DMA POR PWM WDT	3.6 V	1.62 V	64-LQFP

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 13.03
		25	$ 11.84
		100	$ 10.71
	Digi-Reel®	1	$ 13.03
		25	$ 11.84
		100	$ 10.71
	Tape & Reel (TR)	4000	$ 10.71
Microchip Direct	T/R	1	$ 13.03
		25	$ 11.84
		100	$ 10.71
		1000	$ 9.81
		5000	$ 9.40
Newark	Each (Supplied on Full Reel)	4000	$ 11.04

Description

General part information

ATSAM4SD16C Series

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

Microchip's ARM®-based SAM4SD16 microcontroller builds on the high-performance 32-bit Cortex®-M4 core.

The SAM4SD16 features:

Documents

Technical documentation and resources

Datasheet

AT11787: Safe and Secure Firmware Upgrade via Ethernet

Application Notes

Data Converter Terminology - This Application Note defines a number of key parameters related to data converters (ADC and DAC) and discusses the extent to which they can be tested. Equations are given to evaluate all key values.

Application Notes

AT11412: UART to Ethernet Gateway with SAM4S

Application Notes

SAM 4S Series Family Silicon Errata and Data Sheet Clarification

Errata

AT91-AN01: Using the Two-wire interface (TWI) in Master Mode on AT91SAM Microcontrollers

Application Notes