NXP MC812A4CPVE8

Manufacturer No:

MC812A4CPVE8

Manufacturer:

NXP

Package:

112-LQFP

Description:

4KB 4K x 8 EEPROM CPU12 16-Bit Microcontroller HC12 Series MC812 5V 112-LQFP

Quantity:

Delivery:

Payment:

In Stock :Available

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MC812A4CPVE8 information

NXP MC812A4CPVE8 technical specifications, attributes, parameters and parts with similar specifications to NXP MC812A4CPVE8.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
112-LQFP

Surface Mount
YES

Operating Temperature
-40°C~85°C TA

Packaging
Tray

Series
HC12

Published
1999

Part Status
Not For New Designs

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
112

ECCN Code
EAR99

HTS Code
8542.31.00.01

Subcategory
Microcontrollers

Technology
CMOS

Terminal Position
QUAD

Terminal Form
GULL WING

Supply Voltage
5V

Terminal Pitch
0.65mm

Base Part Number
MC812

JESD-30 Code
S-PQFP-G112

Qualification Status
Not Qualified

Supply Voltage-Max (Vsup)
5.5V

Power Supplies
5V

Supply Voltage-Min (Vsup)
4.5V

Number of I/O
83

Speed
8MHz

RAM Size
1K x 8

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

uPs/uCs/Peripheral ICs Type
MICROCONTROLLER

Core Processor
CPU12

Peripherals
POR, WDT

Clock Frequency
16MHz

Program Memory Type
EEPROM

Core Size
16-Bit

Program Memory Size
4KB 4K x 8

Connectivity
SCI, SPI

Supply Current-Max
65mA

Bit Size
16

Data Converter
A/D 8x8b

Has ADC
YES

DMA Channels
NO

PWM Channels
NO

Address Bus Width
22

ROM (words)
4096

External Data Bus Width
16

Length
20mm

Width
20mm

Download datasheets and manufacturer documentation for NXP MC812A4CPVE8.

MC812A4CPVE8 Description

The MC68HC812A4 microcontroller unit (MCU) is a 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus. Modules include:

8-bit analog-to-digital converter (ATD)
1-Kbyte random-access memory (RAM)
4-Kbyte electrically erasable, programmable read-only memory (EEPROM)
Memory expansion logic with chip selects, key wakeup ports, and a phase-locked loop (PLL)
16-bit central processor unit (CPU12)
Lite integration module (LIM)
Two asynchronous serial communications interfaces (SCI0 and SCI1)
Serial peripheral interface (SPI)
Timer and pulse accumulator module

MC812A4CPVE8 Features

Two enhanced asynchronous non-return-to-zero (NRZ) serial communication interfaces (SCI)
Enhanced synchronous serial peripheral interface (SPI)
8-channel, 8-bit analog-to-digital converter (ATD)
Up to 24 key wakeup lines with interrupt capability
Available in 112-lead low-profile quad flat pack (LQFP) packaging
Low-power, high-speed M68HC12 CPU
Power-saving stop and wait modes
Memory:

– 1024-byte RAM

– 4096-byte EEPROM

– On-chip memory mapping allows expansion to more than 5-Mbyte address space

Single-wire background debug mode
Non-multiplexed address and data buses
Seven programmable chip-selects with clock stretching (expanded modes)
8-channel, enhanced 16-bit timer with programmable prescaler:

– All channels configurable as input capture or output compare

– Flexible choice of clock source

16-bit pulse accumulator
Real-time interrupt circuit
Computer operating properly (COP) watchdog
Clock monitor
Phase-locked loop (PLL)

MC812A4CPVE8 Applications

Automobile engine control systems
Implantable medical devices
Remote controls
Office machines
Appliances

User Guide

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

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RFQ (REQUEST FOR QUOTATIONS)

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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.