STM8TL53G4 STMicroelectronics, STM8TL53G4 Datasheet - Page 7

• 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
2
Description
The STM8TL53C4/G4 devices feature the enhanced STM8 CPU core providing increased
processing power (up to 16 MIPS at 16 MHz) while maintaining the advantages of a CISC
architecture with improved code density, a 24-bit linear addressing space and an optimized
architecture for low power operations. It uses a ProxSense charge transfer capacitive
acquisition method that is capable of near range proximity detection.
The family includes an integrated debug module with a hardware interface (SWIM) which
allows non-intrusive in-application debugging and ultrafast Flash programming. All
STM8TL53C4/G4 microcontrollers feature low power low-voltage single-supply program
Flash memory.
The STM8TL53C4/G4 are based on a generic set of state-of-the-art peripherals. The
modular design of the peripheral set allows the same peripherals to be found in different ST
microcontroller families including 32-bit families. This makes any transition to a different
family very easy, and simplified even more by the use of a common set of development
tools.
Table 1.
Flash (Kbytes)
Data EEPROM (Kbytes)
RAM (Kbytes)
Timers
Communication
Interfaces
GPIOs
ProxSense
Others
CPU frequency
Operating voltage
Operating temperature
Packages
Device features
Features
purpose
General
USART
Basic
SPI
I2C
Doc ID 022344 Rev 1
channels (20 receiver/transmit
Window watchdog, independent watchdog, two 16-MHz and
channels and 15 transmit
Up to 300 touch sensing
one 38-kHz internal RC, auto-wakeup counter, beeper
STM8TL53C4
UFQFPN48
channels)
23
-40 to +85 °C
1.65 to 3.6 V
2 (16-bit)
1 (8-bit)
16 MHz
16
2
4
1
1
1
channels (8 receiver/transmit
channels and 9 transmit
Up to 72 touch sensing
STM8TL53G4
UFQFPN28
channels)
17
Description
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