R5F61668RD50FPV Renesas Electronics America, R5F61668RD50FPV Datasheet - Page 1141

• Manufacturer Part Number: R5F61668RD50FPV
• Description: MCU 3V 1024K I-TEMP 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RD50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

[Legend]
FCCS:
FPCS:
FECS:
FKEY:
FMATS: Flash MAT select register
FTDAR: Flash transfer destination address register
RAMER: RAM emulation register
Mode pins
Flash code control/status register
Flash program code select register
Flash erase code select register
Flash key code register
Figure 25.1 Block Diagram of Flash Memory
FMATS
FTDAR
RAMER
FCCS
FPCS
FECS
FKEY
Operating
mode
Internal data bus (32 bits)
Internal address bus
Control unit
Flash memory
User boot MAT: 16 Kbytes
User MAT: 384 Kbytes
Rev. 2.00 Sep. 24, 2008 Page 1107 of 1468
Memory MAT unit
(H8SX/1663)
512 Kbytes
(H8SX/1664)
1 Mbyte
(H8SX/1668)
Section 25 Flash Memory
REJ09B0412-0200