R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 375

MCU FLASH 512K ROM 144-LQFP

R5F61665N50FPV

Manufacturer Part Number
R5F61665N50FPV
Description
MCU FLASH 512K ROM 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet

Specifications of R5F61665N50FPV

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
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F61665N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
A refresh cycle is not executed during a consecutive cluster transfer even if a refresh request is
generated. Therefore, user program must control the time so that each bank should not be activated
over a given specification. The external bus is not released during a cluster transfer.
SDRAMφ
Address bus
Precharge-sel
CS
RAS
CAS
WE
CKE
DQMUU
DQMUL
DQMLU
DQMLL
D31 to D24
D23 to D16
D15 to D8
D7 to D0
BS
RD/WR
Figure 9.91 Word-Size 6-Word Cluster Transfer
PALL ACTV
T
(Read, BE = 1, EDDS = 1, CAS Latency = 2)
p
Row
Row
T
r
Cloumn 1 Cloumn 2 Cloumn 3 Cloumn 4 Cloumn 5
T
cb
T
cb
T
cb
READ
High
T
cb
Rev. 2.00 Oct. 21, 2009 Page 341 of 1454
T
cb
T
c1
Section 9 Bus Controller (BSC)
Cloumn 6
T
cl
NOP
T
c2
REJ09B0498-0200

Related parts for R5F61665N50FPV