ADuCM300
FEATURES
Two precision 20-bit Σ-Δ ADCs Programmable ADC conversion rates from 4 Hz to 8000 Hz On-chip precision voltage reference Primary ADC
Differential voltage inputs to a 20-bit Σ-Δ ADC Programmable gain (from 4 to 512) Digital parator with accumulator ADC absolute input voltage range:
- 200 m V to +300 m V Auxiliary ADC Flexible input mux for input channel selection Single-ended voltage input (can be interfaced to an external temperature sensor), internal temperature sensor input, or diagnostic supply input Microcontroller Arm Cortex-M3 32-bit processor 16.384 MHz precision oscillator with 1% accuracy Serial wire download (SWD) port supporting code download and debug Automotive qualified integrated LIN transceiver LIN 2.2-patible slave SAE J-2602-patible slave Low electromagnetic emissions (EME) High electromagnetic immunity (EMI)
Memory 128 k B Flash/EE memory, ECC 6 k B SRAM, ECC 4 k B data Flash/EE memory, ECC 10,000 cycle Flash/EE endurance 20-year Flash/EE data retention
In...
