New MEMS Accelerometer Delivers Composite Scale Factor Repeatability of 600 ppm Achieves 1 m Comes with 24-bit digital SPI interface and offered in SMD package Ideal for IMU and INS applications for ground and underground vehicles, trains and robots Original Press Release: TDK Releases Tronics AXO®315 – High Performance, Force-Rebalance SMD MEMS Accelerometer with Digital Interface December 14, 2020 - TDK Corporation (TSE: 6762) announces the release of Tronics AXO®315, a miniature high performance 1-axis closed-loop MEMS accelerometer with a 24-bit digital SPI interface and SMD package that reaches quartz sensors performances, outperforms commercial MEMS sensors, and eases integration. The new force-rebalance accelerometer delivers an excellent one-year composite bias repeatability of 1 m