DF2398TE20 Renesas Electronics America, DF2398TE20 Datasheet - Page 7

• Manufacturer Part Number: DF2398TE20
• Description: IC H8S MCU FLASH 256K 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2398TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2398TE20; HD64F2398TE20

This LSI is a single-chip microcomputer with a 32-bit H8S/2000 CPU core, and a set of on-chip peripheral functions
required for system configuration.
This LSI is equipped with ROM, RAM, a bus controller, a data transfer controller (DTC), a programmable pulse generator
(PPG), three types of timers, a serial communication interface (SCI), a D/A converter, an A/D converter, and I/O ports as
on-chip peripheral functions. This LSI is suitable for use as an embedded microcomputer for high-level control systems.
Its on-chip ROM is flash memory (F-ZTAT
reprogrammed in no time to cope with all situations from the early stages of mass production to full-scale mass
production. This is particularly applicable to application devices with specifications that will most probably change.
Note: * F-ZTAT is a trademark of Renesas Technology, Corp.
Target Users: This manual was written for users who will be using the H8S/2357 Group in the design of application
Objective:
Notes on reading this manual:
Related Manuals:
H8S/2357 Group user's manuals:
In order to understand the overall functions of the chip
Read the manual according to the contents. This manual can be roughly categorized into parts on the CPU, system
control functions, peripheral functions, and electrical characteristics.
In order to understand the details of the CPU's functions
Read the H8S/2600 Series, H8S/2000 Series Programming Manual.
In order to understand the details of a register when its name is known
The addresses, bits, and initial values of the registers are summarized in Appendix B, Internal I/O Register.
Examples:
ZTAT is a registered trademark of Renesas Technology, Corp.
Manual Title
H8S/2357 Group Hardware Manual
H8S/2600 Series, H8S/2000 Series Programming Manual
systems. Members of this audience are expected to understand the fundamentals of electrical circuits,
logical circuits, and microcomputers.
This manual was written to explain the hardware functions and electrical characteristics of the H8S/2357
Group to the above audience.
Refer to the H8S/2600 Series, H8S/2000 Series Programming Manual for a detailed description of the
instruction set.
Bit order:
The latest versions of all related manuals are available from our web site. Please ensure you have the
latest versions of all documents you require.
http://www.renesas.com/eng/
The MSB is on the left and the LSB is on the right.
TM
*), PROM (ZTAT *), or masked ROM that provides flexibility as it can be
Preface
Rev.6.00 Oct.28.2004 page i of xxiv
Document No.
This manual
REJ09B0139
REJ09B0138-0600H