D12312SVF20V Renesas Electronics America, D12312SVF20V Datasheet - Page 111

IC H8S/2312S MCU ROMLESS 100QFP

D12312SVF20V

Manufacturer Part Number
D12312SVF20V
Description
IC H8S/2312S MCU ROMLESS 100QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheets

Specifications of D12312SVF20V

Core Processor
H8S/2000
Core Size
16-Bit
Speed
20MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
70
Program Memory Type
ROMless
Ram Size
8K 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
100-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
Part Number:
D12312SVF20V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Bit 3
FLSHE
0
1
Bits 2 and 1—Reserved: These bits are always read as 0, and cannot be modified.
Bit 0—Reserved: In the H8S/2318 F-ZTAT, H8S/2317 F-ZTAT, H8S/2315 F-ZTAT, and
H8S/2314 F-ZTAT, this bit is always read as 0 and cannot be modified.
In the H8S/2319 F-ZTAT or H8S/2319C F-ZTAT, this bit is reserved and should only be written
with 0.
3.3
3.3.1
This is a flash memory boot mode. See section 17, ROM, for details.
Except for the fact that flash memory programming and erasing can be performed, operation in
this mode is the same as in advanced single-chip mode.
3.3.2
This is a flash memory boot mode. See section 17, ROM, for details.
Except for the fact that flash memory programming and erasing can be performed, operation in
this mode is the same as in advanced expanded mode with on-chip ROM enabled.
Operating Mode Descriptions
Mode 1 (H8S/2319C F-ZTAT Only)
Mode 2 (H8S/2319 F-ZTAT and H8S/2319C F-ZTAT Only)
Description
H8S/2319 F-ZTAT, H8S/2318 F-ZTAT, H8S/2317 F-ZTAT, H8S/2315 F-ZTAT, and
H8S/2314 F-ZTAT
H8S/2319C F-ZTAT
H8S/2319 F-ZTAT, H8S/2318 F-ZTAT, H8S/2317 F-ZTAT, H8S/2315 F-ZTAT, and
H8S/2314 F-ZTAT
H8S/2319C F-ZTAT
Flash control registers are not selected for addresses H'FFFFC8 to H'FFFFCB
Flash control registers are not selected for addresses H'FFFFC4 to H'FFFFCF
Flash control registers are selected for addresses H'FFFFC8 to H'FFFFCB
Flash control registers are selected for addresses H'FFFFC4 to H'FFFFCF
Rev.7.00 Feb. 14, 2007 page 77 of 1108
Section 3 MCU Operating Modes
REJ09B0089-0700
(Initial value)

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