MAX32666GXMBT+

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Analog Devices Inc./Maxim Integrated

IC MCU 32BIT 1MB FLASH 121CTBGA

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Integrated Circuits (ICs)

MAX32666GXMBT+

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Analog Devices Inc./Maxim Integrated

IC MCU 32BIT 1MB FLASH 121CTBGA

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MAX32666GXMBT+

Core Processor	ARM® Cortex®-M4/M4F
Core Size [custom]	32-Bit Dual-Core
Data Converters	A/D 8x10b Sigma-Delta
Mounting Type	Surface Mount
Number of I/O	50 I/O
Operating Temperature [Max]	105 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	121-LFBGA
Peripherals	DMA, Bluetooth, PWM, POR, WDT, Brown-out Detect/Reset, I2S
Program Memory Size	1 MB
Program Memory Type	FLASH
RAM Size	192 K
Speed	96 MHz
Supplier Device Package	121-CTBGA (8x8)
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

MAX32666 Series

Part	Supplier Device Package	Data Converters [custom]	Data Converters [custom]	Oscillator Type	Package / Case	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	RAM Size	Program Memory Size	Core Size [custom]	Core Processor	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Speed	Mounting Type	Program Memory Type	Core Size	Connectivity	Data Converters	Interconnect System	Contents	Board Type	Utilized IC / Part	Platform	Type
Analog Devices Inc./Maxim Integrated MAX32666GWP+T	109-WLP (3.78x4.18)	8	10	Internal	109-WFBGA WLBGA	3.6 V	1.71 V	560 K	1 MB	32-Bit Dual-Core	ARM® Cortex®-M4/M4F	Bluetooth Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	48	96 MHz	Surface Mount	FLASH
Analog Devices Inc./Maxim Integrated MAX32666GXMBL+	121-CTBGA (8x8)			External Internal	121-LFBGA	3.6 V	0.72 V	560 K	1 MB		ARM® Cortex®-M4F	Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	50 I/O	96 MHz	Surface Mount	FLASH	32-Bit	eMMC/SD/SDIO I2C SPI UART/USART USB	A/D 8x10b Sigma-Delta
Analog Devices Inc./Maxim Integrated MAX32666FTHR#											ARM® Cortex®-M4F						Fixed					Feather	Board(s)	Evaluation Platform	MAX32666	Feather	MCU 32-Bit
Analog Devices Inc./Maxim Integrated MAX32666GWPBT+	109-WLP (3.78x4.18)			Internal	109-WFBGA WLBGA	3.6 V	1.71 V	192 K	1 MB	32-Bit Dual-Core	ARM® Cortex®-M4/M4F	Bluetooth Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	50 I/O	96 MHz	Surface Mount	FLASH			A/D 8x10b Sigma-Delta
Analog Devices Inc./Maxim Integrated MAX32666GXMBL+T	121-CTBGA (8x8)			External Internal	121-LFBGA	3.6 V	1.7 V	560 K	1 MB		ARM® Cortex®-M4F	AES Brown-out Detect/Reset DMA I2S POR PWM SHA TRNG WDT	105 °C	-40 °C	50 I/O	96 MHz	Surface Mount	FLASH	32-Bit	eMMC/SD/SDIO FIFO I2C SPI UART/USART USB	A/D 8x10b Sigma-Delta
Analog Devices Inc./Maxim Integrated MAX32666FTHR2#											ARM® Cortex®-M4F						Fixed					Feather	Board(s)	Evaluation Platform	MAX32666	Feather	MCU 32-Bit
Analog Devices Inc./Maxim Integrated MAX32666GXMBT+	121-CTBGA (8x8)			Internal	121-LFBGA	3.6 V	1.71 V	192 K	1 MB	32-Bit Dual-Core	ARM® Cortex®-M4/M4F	Bluetooth Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	50 I/O	96 MHz	Surface Mount	FLASH			A/D 8x10b Sigma-Delta
Analog Devices Inc./Maxim Integrated MAX32666GWP+	109-WLP (3.78x4.18)	8	10	Internal	109-WFBGA WLBGA	3.6 V	1.71 V	560 K	1 MB	32-Bit Dual-Core	ARM® Cortex®-M4/M4F	Bluetooth Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	48	96 MHz	Surface Mount	FLASH
Analog Devices Inc./Maxim Integrated MAX32666GXMBT+T	121-CTBGA (8x8)			Internal	121-LFBGA	3.6 V	1.71 V	192 K	1 MB	32-Bit Dual-Core	ARM® Cortex®-M4/M4F	Bluetooth Brown-out Detect/Reset DMA I2S POR PWM WDT	105 °C	-40 °C	50 I/O	96 MHz	Surface Mount	FLASH			A/D 8x10b Sigma-Delta

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 15.39
		10	$ 12.77
		25	$ 11.94
		80	$ 11.11
		100	$ 10.93
		348	$ 10.27
		696	$ 9.99
		1044	$ 9.07

Description

General part information

MAX32666 Series

ARM® Cortex®-M4/M4F DARWIN Microcontroller IC 32-Bit Dual-Core 96MHz 1MB (1M x 8) FLASH 121-CTBGA (8x8)

Documents

Technical documentation and resources