MC68HC812A4CPV8 데이터 시트보기 (PDF) - Freescale Semiconductor

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MC68HC812A4CPV8

16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus

Freescale Semiconductor 

General Description

• 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

1.3 Ordering Information

The MC68HC812A4 is available in 112-lead low-profile quad flat pack (LQFP) packaging.

Operating temperature range and voltage requirements are specified when ordering the MC68HC812A4

device. Refer to Table 1-1 for part numbers and to Figure 1-1 for details of the device numbering system.

Order Number

MC68HC812A4CPV8

XC68HC812A4PV5

Table 1-1. Ordering Information

Temperature

Range

Designator

–40 to +85°C

C

0 to +70°C

—

Voltage

5.0

3.3

Frequency

(MHz)

8.0

5.0

M C H C 8 1 2 A 4 X XX E

FAMILY

Pb FREE

PACKAGE DESIGNATOR

TEMPERATURE RANGE

Figure 1-1. Device Numbering System

Evaluation boards, assemblers, compilers, and debuggers are available from Freescale and from

third-party suppliers. An up-to-date list of products that support the M68HC12 Family of microcontrollers

can be found on the World Wide Web at this URL:

http://freescale.com

Documents to assist in product selection are available from the Freescale Literature Distribution Center

or local Freescale sales offices.

MC68HC812A4 Data Sheet, Rev. 7

18

Freescale Semiconductor

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