16-bit CISC microcontroller featuring a 20 MHz R8C core and 16KB Flash program memory. This surface-mount device offers 1KB RAM, 13 programmable I/Os, and 3 timers. It operates from 3.3V to 5V with a maximum supply voltage of 5.5V. Packaged in a 20-pin LSSOP with a 0.65mm pin pitch, it includes 4 ADC channels and a UART interface.
PackageLSSOP
MountingSurface Mount
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Technical Specifications
Renesas R5F21154SP#UO technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
LSSOP
Package Description
Low Profile Shrink Small Outline Package
Pin Count
20
PCB
20
Package Length (mm)
6.5
Package Width (mm)
4.4
Package Height (mm)
1.15
Seated Plane Height (mm)
1.45(Max)
Pin Pitch (mm)
0.65
Package Material
Plastic
Mounting
Surface Mount
Family Name
R8C
Data Bus Width
16bit
Instruction Set Architecture
CISC
Maximum Clock Rate
20MHz
Maximum CPU Frequency
20MHz
Device Core
R8C
Program Memory Type
Flash
Program Memory Size
16KB
RAM Size
1KB
Number of Programmable I/Os
13
Programmability
Yes
Number of Timers
3
Interface Type
UART
CAN
0
I2C
0
SPI
0
Ethernet
0
UART
1
USART
0
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Min Operating Temperature
-20°C
Max Operating Temperature
85°C
ADC Channels
4
Number of ADCs
Single
Compliance
Cage Code
SAN34
EU RoHS
Yes
HTS Code
8542310001
Schedule B
8542310000
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2002/95/EC
Datasheet
Renesas R5F21154SP#UO Datasheet
Download the complete datasheet for Renesas R5F21154SP#UO to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.