D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 1297
D12321VF25V
Manufacturer Part Number
D12321VF25V
Description
IC H8S/2300 MCU ROMLESS 128QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheets
1.HEWH8E10A.pdf
(19 pages)
2.D12312SVTE25V.pdf
(341 pages)
3.D12322RVF25V.pdf
(1304 pages)
Specifications of D12321VF25V
Core Processor
H8S/2000
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
86
Program Memory Type
ROMless
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
128-QFP
For Use With
EDK2329 - DEV EVALUATION KIT H8S/2329
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas
Quantity:
675
Company:
Part Number:
D12321VF25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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Port Name
Pin Name
PG
Legend:
H:
L:
T:
kept:
DDR:
OPE:
WAITE:
WAITPS:
BRLE:
BREQOE: BREQO pin enable
BREQOPS: BREQO pin select
DRAME:
LCASE:
AnE:
A20E:
ASOD:
CS167E:
CS25E:
LWROD:
Notes: 1. LCAS is not supported in the H8S/2321.
0
/CAS
2. As the DRAM interface is not supported in the H8S/2321, LCASE is always 0.
3. CAS is not supported in the H8S/2321.
4. As the DRAM interface is not supported in the H8S/2321, DRAME is always 0.
5. The WDTOVF pin function is not usable on the F-ZTAT version.
6. A low level is output if a WDT overflow occurs while WT/IT is set to 1.
*
3
MCU
Operating
Mode
4 to 6
7
High level
Low level
High impedance
Input port becomes high-impedance, output port retains state
Data direction register
Output port enable
Wait input enable
WAIT pin select
Bus release enable
DRAM space setting
Address n enable (n = 23 to 21)
Address 20 enable
AS output disable
CS167 enable
CS25 enable
LWR output disable
DRAM space setting, 16-bit access setting
Reset
T
T
Hardware
Standby
Mode
T
T
Software
Standby Mode
[DRAME
kept
[DRAME
OPE = 1]
T
[DRAME
OPE = 1]
CAS
kept
*
3
*
*
*
4
4
4
= 0]
·
·
Rev.6.00 Sep. 27, 2007 Page 1265 of 1268
Bus-Released
State
T
kept
Appendix D Pin States
REJ09B0220-0600
Program
Execution State
Sleep Mode
[DRAME
Input port
[DRAME
CAS
I/O port
*
3
*
*
4
4
= 0]
= 1]
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