DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 31

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Item
Operating modes
Clock pulse
generator
Packages
Product lineup
Specification
Mode
1
2 *
3 *
4
5
6 *
7 *
Note:
Mask ROM
Version
HD6432345
HD6432344
HD6432343
HD6432341
HD6412340
(ROMless
versions)
Seven MCU operating modes (ZTAT, mask ROM, and ROMless versions)
Built-in duty correction circuit
100-pin plastic TQFP (TFP-100B, TFP-100G)
100-pin plastic QFP (FP-100A, FP-100B)
CPU
Operating
Mode
Normal
Advanced On-chip ROM disabled
* Not used on ROMless versions.
Model Name
F-ZTAT
HD64F2345
—
—
—
—
Description
On-chip ROM disabled
expansion mode
On-chip ROM enabled
expansion mode
Single-chip mode
expansion mode
On-chip ROM disabled
expansion mode
On-chip ROM enabled
expansion mode
Single-chip mode
ZTAT
HD6472345
—
—
—
—
Rev. 4.00 Feb 15, 2006 page 5 of 900
On-Chip
ROM
Disabled 8 bits
Enabled
Enabled
Disabled 16 bits
Disabled 8 bits
Enabled
Enabled
ROM/RAM
(Bytes)
128 k/4 k
96 k/4 k
64 k/2 k
32 k/2 k
—/2 k
External Data Bus
Initial
Value
8 bits
—
8 bits
—
Section 1 Overview
REJ09B0291-0400
Maximum
Value
16 bits
16 bits
16 bits
16 bits
16 bits
Packages
TFP-100B
TFP-100G
FP-100A
FP-100B