参数资料
型号: STM8AF52A8TAY
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
封装: 7 X 7 MM, ROHS COMPLIANT, LQFP-48
文件页数: 46/120页
文件大小: 2236K
代理商: STM8AF52A8TAY
STM8AF52/62xx, STM8AF51/61xx
Pinouts and pin description
Doc ID 14395 Rev 7
Figure 6.
LQFP 32-pin pinout
1.
HS stands for high sink capability.
Table 8.
Legend/abbreviation for Table 9
Type
I= input, O = output, S = power supply
Level
Input
CM = CMOS (standard for all I/Os)
Output
HS = high sink (8 mA)
Output speed
O1 = Standard (up to 2 MHz)
O2 = Fast (up to 10 MHz)
O3 = Fast/slow programmability with slow as default state after reset
O4 = Fast/slow programmability with fast as default state after reset
Port and control
configuration
Input
float = floating, wpu = weak pull-up
Output
T = true open drain, OD = open drain, PP = push pull
I2
C_SCL/
AI
N4/
PB4
TI
M1_E
T
R
/A
IN
3/
PB3
T
IM1_NCC3/AIN2/PB2
T
IM1_NCC2/AIN1/PB1
T
IM1_NCC1/AIN0/PB0
V
DDA
V
SSA
I2
C_SDA/
AI
N5/
PB5
32 31 30 29 28 27 26 25
24
23
22
21
20
19
18
17
9 1011 12 13 141516
1
2
3
4
5
6
7
8
VCAP
VDD
VDDIO
AIN12/PF4
NRST
OSCIN/PA1
OSCOUT/PA2
VSS
PC3 (HS)/TIM1_CC3
PC2 (HS)/TIM1_CC2
PC1 (HS)/TIM1_CC1
PE5/SPI_NSS
PC7/SPI_MISO
PC6/SPI_MOSI
PC5/SPI_SCK
PC4 (HS)/TIM1_CC4
P
D
3
(HS)/
T
IM2_
CC
2
/A
D
C
_
ETR
P
D
2
(HS)/
T
IM3_
CC
1
/TI
M2_CC3
P
D
1
(HS)/
S
WI
M
P
D
0
(HS)/TIM3_
CC
2
/CLK
_
CCO/TIM1_
BRK
PD
7
/T
L
I
P
D
6/
LINU
AR
T
_
R
X
P
D
5/
LINU
AR
T
_
T
X
P
D
4
(HS)/
T
IM2_
CC
1
/B
EEP
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STM8AF52A8TBU 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
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