S124 MCU Group

Uniquely suited for simple battery-operated sensing applications that require low power operation modes and fast wake-up times, the S124 MCU Group has 128 KB of flash memory and 16 KB of SRAM. It includes a 14-bit A/D Converter, 12-bit D/A Converter, and a Capacitive Touch Sensing Unit, in addition to safety and security features.
WIRELESS MOTION DETECTOR

WIRELESS MOTION DETECTOR

Special operating modes enabling the analog interface to detect motion even while the CPU sleeps, and extensive analog, timing and control, connectivity, and safety and security features, make the S124 MCU Group ideal for battery-powered wireless motion detection applications requiring ultra-low power consumption.

Products

R7FS124762A01CLM
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R7FS124773A01CNB
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R7FS124763A01CFL
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R7FS124773A01CFM
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R7FS124773A01CNF
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R7FS124772A01CLM
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R7FS124773A01CNE
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R7FS124773A01CFL
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R7FS124763A01CFM
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Part Details

Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
S1 Series
Package Type
LGA
QFN
LQFP
LQFP
QFN
LGA
QFN
LQFP
LQFP
Pin Count
36
64
48
64
40
36
48
48
64
Operating Voltage Range (V)
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
1.6 - 5.5
Operating Temperature Range (degC)
-40 to 85
-40 to 105
-40 to 105
-40 to 105
-40 to 105
-40 to 85
-40 to 105
-40 to 105
-40 to 105

Memory

Code Flash (KB)
64.0
128.0
64.0
128.0
128.0
128.0
128.0
128.0
64.0
Data Flash (KB)
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
SRAM (KB)
16.0
16.0
16.0
16.0
16.0
16.0
16.0
16.0
16.0
16.0

Connectivity

1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
No
No
No
No
No
No
No
No
No
No
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
-
-
-
-
-
-
-
-
-
-
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
No
No

Analog

11.0
18.0
14.0
18.0
12.0
11.0
14.0
14.0
18.0
-
-
-
-
-
-
-
-
-
-
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0

System & Power Management

0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
RTC
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0

Timing and control

0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
WDT
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0

HMI

13.0
31.0
23.0
31.0
17.0
13.0
23.0
23.0
31.0
No
No
No
No
No
No
No
No
No
No

Security and Encryption

128-bit Unique ID
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
TRNG
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
AES(128/256)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
GHASH
No
No
No
No
No
No
No
No
No
No

Safety

Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
ECC SRAM
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
No (Parity)
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