Rochester DF2128FA20

Manufacturer No:

DF2128FA20

Manufacturer:

Rochester

Package:

64-BQFP

Description:

128KB 128K x 8 FLASH H8S/2000 16-Bit Microcontroller H8® H8S/2100 Series 64-BQFP

Quantity:

In Stock :1259

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Fri, May 29 - Sat, May 30, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

DF2128FA20 Information

Rochester DF2128FA20 technical specifications, attributes, parameters and parts with similar specifications to Rochester DF2128FA20.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
64-BQFP

Supplier Device Package
64-QFP (14x14)

Operating Temperature
-20°C~75°C

Packaging
Tray

Series
H8® H8S/2100

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Oscillator Type
Internal

Number of I/O
43

Type
Parameter

Speed
20MHz

RAM Size
4K x 8

Voltage - Supply (Vcc/Vdd)
4.5V~5.5V

Core Processor
H8S/2000

Peripherals
POR, PWM, WDT

Program Memory Type
FLASH

Core Size
16-Bit

Program Memory Size
128KB 128K x 8

Connectivity
I2C, SCI

Data Converter
A/D 8x10b

Download datasheets and manufacturer documentation for Rochester DF2128FA20.

DF2128FA20 Overview

Packaged in a 64-BQFP format. A total of 43 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 16-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -20°C~75°C. A H8® H8S/2100 series electrical component is used in this application. This program has a program memory of 128KB 128K x 8 bytes, which is the size of the program. With a H8S/2000 Core Processor, Microcontroller is fast and efficient.