DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 405
DF2345TE20
Manufacturer Part Number
DF2345TE20
Description
MCU 5V 128K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet
1.DF2345TE20V.pdf
(929 pages)
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
HD64F2345TE20
Available stocks
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Company:
Part Number:
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Manufacturer:
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Bit 6—Compare Match Flag A (CMFA): Status flag indicating whether the values of TCNT and
TCORA match.
Bit 5—Timer Overflow Flag (OVF): Status flag indicating that TCNT has overflowed (changed
from H'FF to H'00).
Bit 4—A/D Trigger Enable (ADTE) (TCSR0 Only): Selects enabling or disabling of A/D
converter start requests by compare-match A.
In TCSR1, this bit is reserved: it is always read as 1 and cannot be modified.
Bit 6
CMFA
0
1
Bit 5
OVF
0
1
Bit 4
ADTE
0
1
Description
[Clearing conditions]
[Setting condition]
Set when TCNT matches TCORA
Description
[Clearing condition]
Cleared by reading OVF when OVF = 1, then writing 0 to OVF
[Setting condition]
Set when TCNT overflows from H'FF to H'00
Description
A/D converter start requests by compare match A are disabled
A/D converter start requests by compare match A are enabled
Cleared by reading CMFA when CMFA = 1, then writing 0 to CMFA
When DTC is activated by CMIA interrupt while DISEL bit of MRB in DTC is 0
Rev. 4.00 Feb 15, 2006 page 379 of 900
Section 10 8-Bit Timers
REJ09B0291-0400
(Initial value)
(Initial value)
(Initial value)
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