NXP Semiconductors NBP8
The NBP8 family is a fully integrated battery pressure monitoring sensor (BPMS). The NBP8 BPMS solution integrates an 8-bit central processing unit (CPU) running on factory-embedded firmware with serial data interface to create the ready-to-use battery pressure monitor sensor. The NBP8 includes unique autonomous features such as periodic data management with host notification, pressure change detection with host wake up, and self-test.| Part No. | NBP8 |
|---|---|
| Datasheet | NBP8 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Battery pressure monitor sensor |
| Buy | Stock & Price |
FEATURES AND BENEFITS
● Transducer measurement interfaces with low-power AFE: – 10-bit compensated pressure sense element – 8-bit compensated internal device temperature measurement – 8-bit compensated internal device voltage measurement● 12-entry pressure FIFO
● Selectable host wake-up indications: – fixed pressure threshold – relative pressure threshold – pressure rate of change threshold
● Client SPI to support host access to internal peripherals, registers, and memory
● Qualified in compliance with AEC-Q100, Rev. H
● User-selectable sampling interval
● Low-voltage detection 3 Ordering information Table 1. Ordering information Type number Package Name
DESCRIPTION
NBP8 VSON plastic thermal enhanced quad flat package; no leads, 0.1 dimple wettable flank; 24 terminals; 0.5 mm pitch, 4 mm x 4 mm x 1.98 mm body Version SOT1931-1(D) Table 2. Ordering options Part Number Pressure Range NBP8FD4T1 40 kPa to 250 kPa Pressure tolerances Standard tolerances NXP Semiconductors NBP8 Battery pressure monitor sensor 4 Block diagram Figure 1 presents the main blocks of the device and their signal interactions.
