STM8AP526ATDX View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

STM8AP526ATDX

Automotive 8-bit MCU, with up to 128 Kbyte Flash, data EEPROM, 10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 to 5.5 V

STMicroelectronics 

Electrical characteristics

STM8AF526x/8x/Ax STM8AF6269/8x/Ax

Table 26. Total current consumption in Run, Wait and Slow mode. General conditions

for VDD apply, TA = −40 °C to 150 °C

Symbol

Parameter

Conditions

Typ

Max

Unit

All peripherals

fCPU = 24 MHz 1 ws

8.7

clocked, code

fCPU = 16 MHz

7.4

IDD(RUN)(1)

Supply current in executed from Flash

Run mode

program memory,

fCPU = 8 MHz

4.0

HSE external clock

fCPU = 4 MHz

2.4

(without resonator)

fCPU = 2 MHz

1.5

16.8(2)

14

7.4(2)

4.1(2)

2.5

IDD(RUN)(1)

Supply current in

Run mode

All peripherals

clocked, code

executed from RAM,

HSE external clock

(without resonator)

fCPU = 24 MHz

fCPU = 16 MHz

fCPU = 8 MHz

fCPU = 4 MHz

fCPU = 2 MHz

4.4

6.0(2)

3.7

5.0

2.2

3.0(2)

1.4

2.0(2)

1.0

1.5

mA

fCPU = 24 MHz

2.4

3.1(2)

IDD(WFI)(1)

Supply current in

Wait mode

CPU stopped, all

peripherals off, HSE

external clock

fCPU = 16 MHz

fCPU = 8 MHz

fCPU = 4 MHz

1.65

1.15

0.90

2.5

1.9(2)

1.6(2)

fCPU = 2 MHz

0.80

1.5

IDD(SLOW)(1)

Supply current in

Slow mode

fCPU scaled down,

all peripherals off,

code executed from

RAM

External clock 16 MHz

fCPU = 125 kHz

LSI internal RC

fCPU = 128 kHz

1.50

1.50

1.95

1.80(2)

1. The current due to I/O utilization is not taken into account in these values.

2. Guaranteed by design, not tested in production.

64/125

DocID14395 Rev 15

Share Link: