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M4 Crypto Available

The NuMicro® M467 and M485 Crypto series are high-performance, low-power microcontrollers designed by Nuvoton. It features the Arm® Cortex®-M4F core with a DSP extension, enabling it to run at speeds of up to 200 MHz while maintaining a dynamic low-power consumption of 175 µA/MHz. This microcontroller is suitable for various applications, such as fingerprint modules, smart payment systems, secure IoT devices, and secure USB devices. One of its strong points is the embedded dual bank Flash memory of 512 KB that supports OTA (Over-The-Air) firmware upgrades. Additionally, the 160 KB embedded SRAM includes a 32 KB cache for accelerated external SPI Flash code execution. The microcontroller also comes with a pre-loaded Secure Boot functionality for code integrity assurance. Moreover, the M467 and M485 Crypto series include Secure Protection ROM for secure storage of sensitive data and a One-Time Programmable ROM for product lifecycle management. It supports an operating voltage range of 1.8V to 3.6V and an industrial operating temperature range of -40°C to 105°C. The microcontroller comes in QFN33, LQFP48, LQFP64, LQFP128, LQFP144, and LQFP176 package types. Some of its key features include a built-in hardware cryptography engine, dual USB HS/FS OTG, various memory options, analog peripherals, communication interfaces, advanced connectivity options, and support for various operating conditions. Its versatile functionality makes it an ideal choice for different applications requiring both performance and security View less

Product Series
M467 Ethernet/Crypto Series
M485 Crypto Series
Frequency
192MHz
200MHz
Operating Voltage
1.7~3.6V
1.8~3.6V
Memory Size
512KB
1024KB
Number of I/O
146
41
44
100
PWM
24
24*16-bit
Operating Temperature
-40~85˚C
-40~+105˚C
Package
LQFP48
LQFP64
LQFP64(7x7mm)
LQFP128(14x14mm)
LQFP176
SRAM
160KB
512KB
Crypto
Y
CAN
4
Ethernet MAC
Y
Totals: 5

ComparePart NumberDescription
Unit Price
Availability Datasheet Product SeriesFrequencyOperating VoltageMemory SizeNumber of I/OPWMOperating TemperaturePackageSRAMTouch KeyCryptoUSB DeviceAudio CodecLCDCANEthernet MAC
M485LIDAE
Cortex M4 MCU
Nuvoton
1:USD 3.14000
1,000:USD 2.84000
2,000:USD 2.74000
5,000+:Quote by quantity
Out of stock
M485 Crypto Series 192MHz 1.8~3.6V 512KB 41 24*16-bit -40~+105˚C LQFP48 160KB Y
M485SIDAE
Cortex M4 MCU 512 KB Flash
Nuvoton
1:USD 3.31000
1,000:USD 3.00000
2,000:USD 2.90000
5,000+:Quote by quantity
In Stock: 292
M485 Crypto Series 192MHz 1.8~3.6V 512KB 44 24*16-bit -40~+105˚C LQFP64(7x7mm) 160KB Y
M485KIDAE
Cortex M4 MCU 512 KB Flash
Nuvoton
1:USD 3.50000
1,000:USD 3.18000
2,000:USD 3.07000
5,000+:Quote by quantity
In Stock: 90
M485 Crypto Series 192MHz 1.8~3.6V 512KB 100 24*16-bit -40~+105˚C LQFP128(14x14mm) 160KB Y
M467SJHAN
Arm Cortex-M4F core, with DSP instruction set and single-precisionFPU
Nuvoton
1:USD 5.28000
1,000:USD 4.79000
2,000:USD 4.62000
Sample price USD 0.52800 for first 5 pieces
In Stock: 37
M467 Ethernet/Crypto Series 200MHz 1.7~3.6V 1024KB 44 24 -40~85˚C LQFP64 512KB Y 4 Y
M467HJHAN
32-bit MCU based on M4F core, with DSP instruction set and single-precision FPU
Nuvoton
1:USD 7.52000
1,000:USD 6.82000
2,000:USD 6.58000
5,000+:Quote by quantity
Sample price USD 0.75200 for first 5 pieces
In Stock: 58
M467 Ethernet/Crypto Series 200MHz 1.7~3.6V 1024KB 146 24 -40~85˚C LQFP176 512KB Y 4 Y
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