4-bit CISC microcontroller featuring 5KB ROM and 140B RAM. This surface-mount device operates with a 4 MHz clock rate and supports 2.5V, 3.3V, and 5V supply voltages, with a maximum operating voltage of 5.5V. Housed in a 48-pin PQFP package with gull-wing leads, it offers 8 programmable I/Os and 3 timers. Operating temperature range is -20°C to 70°C.
PackagePQFP
MountingSurface Mount
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Technical Specifications
Renesas M34551M4-266FP technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
QFP
Package/Case
PQFP
Package Description
Plastic Quad Flat Package
Lead Shape
Gull-wing
Pin Count
48
PCB
48
Package Length (mm)
10
Package Width (mm)
7
Package Height (mm)
1.85
Seated Plane Height (mm)
2.15(Max)
Package Material
Plastic
Mounting
Surface Mount
Family Name
4500
Data Bus Width
4bit
Instruction Set Architecture
CISC
Maximum Clock Rate
4MHz
Maximum CPU Frequency
4MHz
Program Memory Type
ROM
Program Memory Size
5KB
RAM Size
140B
Number of Programmable I/Os
8
Programmability
Yes
Number of Timers
3
CAN
0
I2C
0
SPI
0
Ethernet
0
UART
0
USART
0
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Min Operating Temperature
-20°C
Max Operating Temperature
70°C
Compliance
Cage Code
SAN34
EU RoHS
No
HTS Code
8542310001
Schedule B
8542310000
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Renesas M34551M4-266FP Datasheet
Download the complete datasheet for Renesas M34551M4-266FP to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.