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RNBD451PE-I100
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72 per Bulk
Module
Surface Mount
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Description of Change: Implement Top Marking Change for RNBD451PE-I100, WBZ451PE-I, WBZ451UE-I, WBZ451PE-IA2, WBZ451UE-IA2, RNBD451PE-I110, WBZ451PE-E, and RNBD451PE-I catalog part numbers (CPN) available in 39L MODULE (15.5x20.7mm) package.Reason for Change: To improve productivity by implementing top marking changes.Estimated First Ship Date: 15 October 2025 (date code: 2542)
Description of Change:Implementation of Inner Box, Reel and MSL Bag Label changes for virtually ALL Microchip products.Reason for Change:To improve productivity by implementing inner box, reel and MSL bag label changes.
Microchip has released a new Datasheet for the RNBD451 Bluetooth® Low Energy Module Data Sheet of devices. If you are using one of these devices please read the document located at RNBD451 Bluetooth® Low Energy Module Data Sheet.Data Sheet - RNBD451 Bluetooth® Low Energy Module Data SheetNotification Status: FinalDescription of Change:Introduction - Minor updateFeatures - Minor updateRF/Analog Features - Minor update1.1. Reference Documentation - Added the reference link2.1. RNBD451 Module Ordering Information - Minor update3.1. Module Overview - Updated the pin diagram and pin details table3.2. Module Configuration - Minor update4.1. Absolute Maximum Electrical Characteristics - Minor update4.2. DC Electrical Characteristics - Minor update4.3. Active Current Consumption DC Electrical Specifications - Updated the plot; Removed few notes4.4. Sleep Current Consumption DC Electrical Specifications - Updated the plot; Removed few notes4.5. Deep Sleep Current Consumption DC Electrical Specifications - Updated the plot; Removed few notes4.6. XDS (Extreme Deep Sleep) Current Consumption DC Electrical Specifications - Updated the plot; Removed few notes4.7. Power Supply DC Module Electrical Specifications - Removed few characteristics; Removed few notes4.8. I/O PIN AC/DC Electrical Specifications - Minor update4.9. ADC Electrical Specifications - Minor update4.10. Bluetooth Low Energy RF Characteristics - Updated the “Bluetooth Low Energy 1M CI Margin” plot; Minor update5. Basic Connection Requirement - Updated the figure5.1. Power Pins - Minor update5.2. Master Clear (NMCLR) Pin - Minor update5.3. Unused I/O Pins - Minor update5.3.1. GPIO Pins Functions - Minor update6.1. RNBD451 Module Placement Guidelines - Minor update6.5.1. PCB Antenna - Minor updateFigure 8-1 - Updated the figure7. ASCII Command API - Removed the commands10. Appendix A: Regulatory Approval - Added the following countries: 10.4. Japan, 10.5. Korea, 10.6. Taiwan, 10.7. China, 10.8.2. UKCA Declaration of ConformityImpacts to Data Sheet: NoneReason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 17 Nov 2023NOTE: Please be advised that this is a change to the document only the product has not been changed.
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On Order
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