MAX32652GWE+ by Analog Devices

Ultra-Low-Power Arm Cortex-M4 with FPU-Based Microcontroller (MCU) with 3MB Flash and 1MB SRAM

Status: Active
Series: MAX32652
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
Key Applications General Description DARWIN is a new breed of low-power microcontrollers built to thrive in the rapidly evolving Internet of Things (IoT). They are smart, with the biggest memories in their class and a massively scalable memory architecture. They run forever, thanks to wearable-grade power technology. They are also tough enough to withstand the most advanced cyberattacks. DARWIN microcontrollers are designed to run any application you can imagine—in places where you wouldn’t dream of sending other microcontrollers. Generation UP microcontrollers are designed to handle the increasingly complex applications demanded by today’s advanced battery-powered devices and wireless sensors. The MAX32650–MAX32652 are ultra-low-power memory-scalable microcontrollers designed specifically for high-performance, battery-powered applications. They are based on an Arm® Cortex®-M4 with FPU CPU with 3MB flash and 1MB SRAM. Memory scalability is supported with multiple memory-expansion interfaces, including a HyperBus™/Xccela™ DDR interface and two SPI execute in place (SPIx) interfaces. A secure digital interface supports external high-speed memory cards, including SD, SDIO, MMC, SDHC, and microSD™. Power-management features provide five low-power modes for clock, peripheral, and voltage control. Individual SRAM banks of 32KB, 96KB, or 1024KB (full retention) can be retained with reduced power consumption. A SmartDMA performs complex background processing while the CPU is off to dramatically reduce overall power consumption. The MAX32651 is a secure version with a trust protection unit (TPU) which provides a modular arithmetic accelerator (MAA) for fast ECDSA, an AES engine, TRNG, SHA-256 hash, and secure bootloader. A memory decryption integrity unit (MDIU) provides on-the-fly data decryption (plain or executable) stored in external flash. The MAX32652 is packaged in a high-density, 0.35mm pitch, 140-bump WLP targeted for tiny form factor products that require high I/O counts.

Where to Buy

Prices starting from US$10.52

Distributor Stock
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Features

Ultra-Efficient Microcontroller for Battery-Powered Applications 120MHz Arm Cortex-M4 Processor with FPU SmartDMA Provides Background Memory Transfers with Programmable Data Processing 120MHz High-Speed and 50MHz Low-Power Oscillators 7.3728MHz Low-Power Oscillators 32.768kHz and RTC Clock (Requires External Crystal) 8kHz, Always-On, Ultra-Low-Power Oscillator 3MB Internal Flash, 1MB Internal SRAM 104μW/MHz Executing from Cache at 1.1V Five Low-Power Modes: Active, Sleep, Background, Deep Sleep, and Backup 1.8V and 3.3V I/O with No Level Translators​
120MHz Arm Cortex-M4 Processor with FPU
SmartDMA Provides Background Memory Transfers with Programmable Data Processing
120MHz High-Speed and 50MHz Low-Power Oscillators
7.3728MHz Low-Power Oscillators
32.768kHz and RTC Clock (Requires External Crystal)
8kHz, Always-On, Ultra-Low-Power Oscillator
3MB Internal Flash, 1MB Internal SRAM
104μW/MHz Executing from Cache at 1.1V
Five Low-Power Modes: Active, Sleep, Background, Deep Sleep, and Backup
1.8V and 3.3V I/O with No Level Translators​
Scalable Cached External Memory Interfaces: 120MB/s HyperBus/Xccela DDR Interface SPIXF/SPIXR for External Flash/RAM Expansion 240Mbps SDHC/eMMC/SDIO/microSD Interface
120MB/s HyperBus/Xccela DDR Interface
SPIXF/SPIXR for External Flash/RAM Expansion
240Mbps SDHC/eMMC/SDIO/microSD Interface
Optimal Peripheral Mix Provides Platform Scalability 16-Channel DMA Three SPI Master (60MHz)/Slave (48MHz) One QuadSPI Master (60MHz)/Slave (48MHz) Up to Three 4Mbaud UARTs with Flow Control Two 1MHz I2C Master/Slave I2S Slave Four-Channel, 7.8ksps, 10-Bit Delta-Sigma ADC USB 2.0 Hi-Speed Device Interface with PHY 16 Pulse Train Generators Six 32-Bit Timers with 8mA High Drive 1-Wire® Master
16-Channel DMA
Three SPI Master (60MHz)/Slave (48MHz)
One QuadSPI Master (60MHz)/Slave (48MHz)
Up to Three 4Mbaud UARTs with Flow Control
Two 1MHz I2C Master/Slave
I2S Slave
Four-Channel, 7.8ksps, 10-Bit Delta-Sigma ADC
USB 2.0 Hi-Speed Device Interface with PHY
16 Pulse Train Generators
Six 32-Bit Timers with 8mA High Drive
1-Wire® Master
Trust Protection Unit (TPU) for IP/Data Security Modular Arithmetic Accelerator (MAA), True Random Number Generator (TRNG) Secure Nonvolatile Key Storage, SHA-256, AES-128/192/256 Memory Decryption Integrity Unit, Secure Boot ROM
Modular Arithmetic Accelerator (MAA), True Random Number Generator (TRNG)
Secure Nonvolatile Key Storage, SHA-256, AES-128/192/256
Memory Decryption Integrity Unit, Secure Boot ROM

Specifications

MCU Core ARM Cortex-M4F
Internal Flash (KBytes) 3072
Core Clock Speed (MHz) (max) 120
Data Processing 32-bit
Internal SRAM (KBytes) 1024
Package/Pins WLP/140
BudgetaryPrice (See Notes) 7.32

Last 6 months Inventory & Pricing History

MAX32652GWE+ Semiconductors - ICs by Analog Devices

MCU ARM CORTEX-M4 120MHZ WLP-140

Semiconductors - ICs
> Microcontrollers - MCU
> 16 / 32 Bit Microcontrollers - MCU - ARM
Status: Unknown
Series: ARM Cortex-M4 Microcontrollers
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Product Range ARM Cortex-M4 Microcontrollers
Architecture ARM Cortex-M4
No. of Bits 32bit
CPU Speed 120MHz
Program Memory Size 3MB
RAM Memory Size 1MB
No. of Pins 140Pins
MCU Case Style WLP
No. of I/O's 105I/O's
Embedded Interface Type I2C I2S SPI UART USB
Supply Voltage Min 990mV
Supply Voltage Max 1.21V
MCU Family -
MCU Series MAX326xx
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Last 6 months Inventory & Pricing History

Alternative Descriptions

MCU, ARM CORTEX-M4, 120MHZ, WLP-140 | Farnell
Mcu, Arm Cortex-M4, 120Mhz, Wlp-140 | Newark Electronics

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This part has not been flagged as RoHS Compliant.

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