M38258MCMXXXFP Datasheet – 8-Bit CMOS Microcontroller

Part Number: M38258MCMXXXFP

Function: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

Package: 100 Pin QFP

Manufacturer: MITSUBISHI ELECTRIC

Image and Pinouts:

M38258MCMXXXFP datasheet

 

Description

The M38258MCMXXXFP is the 8-bit microcomputer based on the 740 family core technology. The 3825 group has the LCD drive control circuit, an 8-channel AD converter, and a Serial I/O as additional functions. The various microcomputers in the M38258MCM include variations of internal memory size and packaging. For details, refer to the section on part numbering. For details on availability of microcomputers in the 3825 group, refer the section on group expansion.

Features

1. Basic machine-language instructions : 71

2. The minimum instruction execution time : 0.5 μs (at 8MHz oscillation frequency)

3. Memory size
(1) ROM : 4 K to 60 K bytes
(2) RAM : 192 to 2048 bytes

4. Programmable input/output ports : 43

5. Software pull-up/pull-down resistors (Ports P0–P8)

6. Interrupts : 17 sources, 16 vectors (includes key input interrupt)

7. Timers : 8-bit 5 3, 16-bit 5 2

8. Serial I/O : 8-bit 5 1 (UART or Clock-synchronized)

9. A-D converter : 8-bit 5 8 channels

Applications:

1. Camera, household appliances,

2. Consumer electronics, etc

Other data sheets are available within the file:

M38250E0, M38250E0XXXFS, M38250E0XXXGP, M38250E0XXXHP, M38250E0DXXXFP

M38258MCMXXXFP Datasheet PDF Download


M38258MCMXXXFP pdf

 

64F7055 PDF Datasheet – 32-bit RISC Microcomputer ( HD64F7055 )

Part Number: 64F7055, HD64F7055, SH7055

Function: 32-bit RISC Microcomputer

Package: 256-pin (FP-256H) Type

Manufacturer: Renesas Technology

Images:

64F7055 pdf datasheet

Description

The 64F7055 is a single-chip RISC microcontroller that integrates a RISC CPU core using an
original Hitachi architecture with peripheral functions required for system configuration.
The CPU has a RISC-type instruction set. Basic instructions can be executed in one state (one
system clock cycle), which greatly improves instruction execution speed. In addition, the 32-bit
internal architecture enhances data processing power. With this CPU, it has become possible to
assemble low-cost, high-performance/high-functionality systems even for applications such as
real-time control, which could not previously be handled by microcontrollers because of their
high-speed processing requirements.

 

Features

1. Maximum operating frequency: 40 MHz

2. Original Hitachi SH-2E CPU

3. 32-bit internal architecture

4. Instruction execution time: Basic instructions execute in one state

5. Address space: Architecture supports 4 Gbytes

[…]

 

64F7055 Datasheet