MAMWLExx is a new low power radio module with a high-performance processing unit for the most complex task and high demanding applications
Meet the new generation of IoT Module!
High-performance ARM Cortex M4 32 Bits RISC core operating at 48 MHz. Different low-power operation states.
Power up any IoT Applications.
- CoRe: STM32WL
Multiprotocol LPWAN 32-bit Arm®Cortex®-M4 MCUs, LoRa®, (G)FSK, (G)MSK, BPSK;
128KB Flash, 48KB SRAM;
Rich peripherals: ADC, DAC, DMA, Comparators, Timers, independent watchdog & many others;
Ultra-low-power features.
- INTERFACES: 2xSPI, 3xI2C, 2xUSART, 1x LPUART, 1xJTAG, 1xSWDIO.
- Size: 16.5mm X 15.5mm X 2mm.
- Clock: 32MHz TCXO, 32.768KHz XTAL.
- TX POWER: low power path (up to +14 dBm) high power path (up to +22 dBm).
- RF OUTPUT: Two assembly variants:
50 Ohm u.FL connector;
50 Ohm pin.
Create Incredible IoT ProductsMAMWLExx is a new low power radio module (LoRaWAN Compliant) with a high-performance processing unit 32 Bits ARM M4 for the most complex task and high demand applications.
The module comes with a size of 128K Flash and 64K RAM which can be used for important computing calculations and to embed the biggest software applications.
Create a device for any kind of applications, from smart metering to automation control systems, MAMWLExx is the perfect core for your product.
The ModuleThe Sub-Ghz Radio is a low power radio with a high-quality matching filter for operating in the band of 868 Mhz and 915 Mhz. The Sub-Ghz Radio is equipped with two high-performance power amplifier to transmit up to +22dBm and the power can be programmed with a step of 1 dB within 32 steps. A high-quality TCXO 32 Mhz guarantee great stability during transmission.
Small Size Big ResourcesThe size of MAMWLExx is about 16, 5 mm X 15, 5 mm LGA and comes with a 66 pinout to bring all the functionality and rich peripherals of the STM32WLEx.
The pin-out is designed to use different peripherals at the same time using different protocols like I2C, SPI, LPUART, USART. The module has 12 multiplexed pins for a 12 bit (up to 16 bits) SAR ADC with DMA controllers, 12 bits DAC, 2 ultra-low-power comparator, multiple timers, and independent watchdog.
The MAMWLExx module is designed to be easily integrated into any PCB offering two assembly variants. One with a U.Fl coaxial connector on the top of the package that can be directly plugged into the antenna through a pigtail, saving space on the mainboard. The other variants, that outputs the RF signal on a 50 Ohm pin, fits you if you wish to create your own antenna design.
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