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Quantity | Price |
---|---|
1+ | HK$128.400 |
10+ | HK$100.780 |
25+ | HK$96.590 |
100+ | HK$85.160 |
250+ | HK$80.970 |
500+ | HK$75.710 |
1000+ | HK$69.380 |
Product Information
Product Overview
MAX32675CALZ+ is a highly integrated, mixed-signal, ultra-low-power microcontroller for industrial applications and is especially suitable for 4-20mA loop-powered sensors and transmitters. It is based on an ultra-low-power Arm® Cortex®- M4 with floating point unit (FPU) and includes 384Kb (376Kb user) flash and 160Kb of SRAM. Error correction coding (ECC), capable of single-error correction, double-error detection (SEC-DED), is implemented over the entire flash, SRAM, and cache to ensure ultrareliable code execution for demanding applications. An analogue front-end (AFE) with an integrated, low-power HART modem enables the bidirectional transfer of digital data over a current loop with industrial sensors for configuration and diagnostics. Applications include 4-20mA industrial sensors and transmitters, industrial pressure, temperature, flow, and level sensors/transmitters, medical pressure, temperature, and flow sensors.
- Digital supply voltage range from 2.7V to 3.63V
- 375μA typical full memory retention current in BACKUP (IDD-FBKUS)
- Smart integration reduces BOM, cost, and PCB size
- Four 32-bit timers, two 32-bit low-power timers, two windowed watchdog timers
- UART ROM bootloader, AES 128/192/256 hardware acceleration engine
- Persistent key storage, 32-bit CRC acceleration engine
- System clock frequency is 12MHz maximum at (TA = +25°C)
- Input noise is 208nVRMS typical at (FIR50Hz/60Hz, 16.8sps, PGA = 128)
- Power supply rejection ratio is 94dB typical at (TA = +25°C)
- Operating temperature range from -40°C to +105°C, 72-lead LGA package
Technical Specifications
MAX Family MAX326xx Series Microcontrollers
32 bit
384KB
LGA-EP
HART, I2C, LPUART, SPI, UART
2Channels
2.7V
-40°C
Surface Mount
MAX326xx
No SVHC (21-Jan-2025)
ARM Cortex-M4F
12MHz
72Pins
36I/O's
160KB
16Bit, 24Bit
3.63V
105°C
MAX
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Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate