HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 27

• Manufacturer Part Number: HD64F3048VTF8
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048VTF8

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F3048VX8

Section 1 Overview
Section 1 Overview
1.1
Overview
The H8/3048 Group is a series of microcontrollers (MCUs) that integrate system supporting
functions together with an H8/300H CPU core having an original Renesas Technology
architecture.
The H8/300H CPU has a 32-bit internal architecture with sixteen 16-bit general registers, and a
concise, optimized instruction set designed for speed. It can address a 16-Mbyte linear address
space. Its instruction set is upward-compatible at the object-code level with the H8/300 CPU,
enabling easy porting of software from the H8/300 Series.
The on-chip system supporting functions include ROM, RAM, a 16-bit integrated timer unit
(ITU), a programmable timing pattern controller (TPC), a watchdog timer (WDT), a serial
communication interface (SCI), an A/D converter, a D/A converter, I/O ports, a direct memory
access controller (DMAC), a refresh controller, and other facilities.
The four members of the H8/3048 Group are the H8/3048, the H8/3047, H8/3045, and the
H8/3044. The H8/3048 has 128 kbytes of ROM and 4 kbytes of RAM. The H8/3047 has 96 kbytes
of ROM and 4 kbytes of RAM. The H8/3045 has 64 kbytes of ROM and 2 kbytes of RAM. The
H8/3044 has 32 kbytes of ROM and 2 kbytes of RAM.
Seven MCU operating modes offer a choice of data bus width and address space size. The modes
(modes 1 to 7) include one single-chip mode and six expanded modes.
1
In addition to the mask ROM versions of the H8/3048 Group, the H8/3048 has a ZTAT™*
2
version with user-programmable on-chip PROM and an F-ZTAT™*
version with on-chip flash
memory that can be programmed on-board. These versions enable users to respond quickly and
flexibly to changing application specifications, growing production volumes, and other conditions.
The F-ZTAT™ version H8/3048F-ONE includes the on-chip emulator E10T.
Table 1.1 summarizes the features of the H8/3048 Group.
Notes: 1. ZTAT (Zero Turn-Around Time) is a trademark of Renesas Technology Corp.
2. F-ZTAT (Flexible ZTAT) is a trademark of Renesas Technology Corp.
Rev. 7.00 Sep 21, 2005 page 1 of 878
REJ09B0259-0700