HD64F3437STF16V Renesas Electronics America, HD64F3437STF16V Datasheet - Page 533

• Manufacturer Part Number: HD64F3437STF16V
• Description: MCU 3/5V 60K PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3437STF16V

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K 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: -

21.1.3
Figure 21.1 shows a block diagram of the flash memory.
Legend:
FLMCR1: Flash memory control register 1
FLMCR2: Flash memory control register 2
EBR2:
Block Diagram
Erase block register 2
EBR2
FLMCR1
FLMCR2
Figure 21.1 Flash Memory Block Diagram
8
8
Bus interface and control section
Internal data bus (upper)
Internal data bus (lower)
(even address)
Upper byte
H'F77C
H'F77E
H'0000
H'0002
H'0004
On-chip flash memory
(60 kbytes)
(odd address)
Lower byte
H'F77D
H'F77F
H'0001
H'0003
H'0005
Operating
mode
MD 1
MD 0
501