Ultra Low-Power 32-bit Cortex-M23 MCUs
Ultra Low-Power, 32-bit Cortex-M23 MCUs with TrustZone, Crypto, and Enhanced PTC
SAM L10/L11 Family
Features
• Operating...
Description
Ultra Low-Power, 32-bit Cortex-M23 MCUs with TrustZone, Crypto, and Enhanced PTC
SAM L10/L11 Family
Features
Operating Conditions: 1.62V to 3.63V, -40ºC to +125ºC, DC to 32 MHz Core: 32 MHz (2.64 CoreMark/MHz and up to 31 DMIPS) Arm® Cortex®-M23 with:
– Single-cycle hardware multiplier – Hardware divider – Nested Vector Interrupt Controller (NVIC) – Memory Protection Unit (MPU) – Stack Limit Checking – TrustZone® for ARMv8-M (optional) System – Power-on Reset (POR) and programmable Brown-out Detection (BOD) – 8-channel Direct Memory Access Controller (DMAC) – 8-channel event system for Inter-peripheral Core-independent Operation – CRC-32 generator Memory – 16/32/64-KB Flash – 4/8/16-KB SRAM – 2-KB Data Flash Write-While-Read (WWR) section for non-volatile data storage – 256 bytes TrustRAM with physical protection features Clock Management – Flexible clock distribution optimized for low power – 32.768 kHz crystal oscillator – 32.768 kHz ultra low-power internal RC oscillator – 0.4 to 32 MHz crystal oscillator – 16/12/8/4 MHz low-power internal RC oscillator – Ultra low-power digital Frequency-Locked Loop (DFLLULP) – 32-96 MHz fractional digital Phase-Locked Loop (FDPLL96M) – One frequency meter Low-Power and Power Management – Active, Idle, Standby with partial or full SRAM retention and off sleep modes:
Active mode (< 25 μA/MHz) Idle mode (< 10 μA/MHz) with 1.5 μs wake-up time Standby with Full SRAM Retention (0.5 μA) with 5.3 μs wake-up time Off mode (< 1...
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