STM8TL53G4 STMicroelectronics, STM8TL53G4 Datasheet - Page 5

• Manufacturer Part Number: STM8TL53G4
• Description: 8-bit, ultra-low-power, touch-sensing MCUs with 16-Kbyte Flash and proximity detection
• Manufacturer: STMicroelectronics

Specifications of STM8TL53G4

• Operating Power Supply: 1.65 V to 3.6 V
• Temperature Range: –40 °C to 85 °C
• 4 Low Power Modes: Wait, Active-halt with AWU (1 μA), Active-halt with ProxSense™ (10 μA with scan every 200 ms),Halt (0.4 μA)
• Dynamic Power Consumption: 150 μA/MHz
• Fast Wakeup From Halt Mode: 4.7 μs
• Ultralow Leakage Per I/o: 50 nA

STM8TL53xx
List of figures
Figure 1.
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Figure 8.
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Figure 10.
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Figure 18.
Figure 19.
Figure 20.
STM8TL53C4/G4 block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Standard 48-pin UFQFPN package pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Standard 28-pin UFQFPN package pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Memory map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Flash and RAM boundary addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Pin loading conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Pin input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Power supply scheme. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
I
I
Recommended NRST pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
SPI timing diagram - slave mode and CPHA = 0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
SPI timing diagram - slave mode and CPHA = 1
SPI timing diagram - master mode
Typical application with I
UFQFPN48 - 48-lead ultra thin fine pitch quad flat no-lead package
outline (7x7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
UFQFPN48 recommended footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
UFQFPN28 - 28-lead ultra thin fine pitch quad flat no-lead package outline (4x4)
and UFQFPN28 recommended footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
STM8TL53xx ordering information scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
DD(Run)
DD(Wait)
I
DD(Halt)
HSI 16 MHz (mA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
HSI 16 MHz (mA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
(mA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
2
C bus and timing diagram 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Doc ID 022344 Rev 1
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
List of figures
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