DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 29

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• 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): 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Feature
Memory
Interrupt
controller
Bus controller
Refresh
controller
Description
H8/3048, H8/3048F
H8/3047
H8/3045
H8/3044
Seven external interrupt pins: NMI, IRQ0 to IRQ5
30 internal interrupts
Three selectable interrupt priority levels
Address space can be partitioned into eight areas, with independent bus
specifications in each area
Chip select output available for areas 0 to 7
8-bit access or 16-bit access selectable for each area
Two-state or three-state access selectable for each area
Selection of four wait modes
Bus arbitration function
DRAM refresh
Pseudo-static RAM refresh
Usable as an interval timer
ROM: 128 kbytes
RAM: 4 kbytes
ROM: 96 kbytes
RAM: 4 kbytes
ROM: 64 kbytes
RAM: 2 kbytes
ROM: 32 kbytes
RAM: 2 kbytes
Directly connectable to 16-bit-wide DRAM
CAS-before-RAS refresh
Self-refresh mode selectable
Self-refresh mode selectable
Rev. 7.00 Sep 21, 2005 page 3 of 878
Section 1 Overview
REJ09B0259-0700