HD64F3644PV Renesas Electronics America, HD64F3644PV Datasheet - Page 26

• Manufacturer Part Number: HD64F3644PV
• Description: IC H8/3644 MCU FLASH 32K 64SDIP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644PV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-SDIP (0.750", 19.05mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 1 Overview
Item
Timers
Serial
communication
interface
14-bit PWM
A/D converter
Rev. 6.00 Sep 12, 2006 page 4 of 526
REJ09B0326-0600
Description
Two on-chip serial communication interface channels
Pulse-division PWM output for reduced ripple
Successive approximations using a resistance ladder
Timer X: 16-bit timer
Watchdog timer
SCI1: synchronous serial interface
Choice of 8-bit or 16-bit data transfer
SCI3: 8-bit synchronous/asynchronous serial interface
Incorporates multiprocessor communication function
Can be used as a 14-bit D/A converter by connecting to an external low-pass
filter.
8-channel analog input pins
Conversion time: 31/ or 62/ per channel
Count-up timer with selection of three internal clock signals or event input
from external pin
Output compare (2 output pins)
Input capture (4 input pins)
Reset signal generated by 8-bit counter overflow