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STM8AF52A8UBY

产品描述MICROCONTROLLER
产品类别嵌入式处理器和控制器    微控制器和处理器   
文件大小1MB,共114页
制造商ST(意法半导体)
官网地址http://www.st.com/
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STM8AF52A8UBY概述

MICROCONTROLLER

STM8AF52A8UBY规格参数

参数名称属性值
Objectid1764157640
Reach Compliance Codecompliant
YTEOL2
位大小8
端子数量48
封装代码HVQCCN
技术CMOS
uPs/uCs/外围集成电路类型MICROCONTROLLER

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STM8AF5xxx
STM8AF6x69/7x/8x/9x/Ax
Automotive 8-bit MCU, with up to 128 Kbytes Flash, data EEPROM,
10-bit ADC, timers, LIN, CAN, USART, SPI, I2C, 3 to 5.5 V
Datasheet
-
production data
Features
Core
– Max f
CPU
: 24 MHz
– Advanced STM8A core with Harvard
architecture and 3-stage pipeline
– Average 1.6 cycles/instruction resulting in
10 MIPS at 16 MHz f
CPU
for industry
standard benchmark
Memories
– Program memory: 32 to 128 Kbytes Flash
program; data retention 20 years at 55 °C
– Data memory: up to 2 Kbytes true data
EEPROM; endurance 300 kcycles
– RAM: 2 Kbytes to 6 Kbytes
Clock management
– Low-power crystal resonator oscillator with
external clock input
– Internal, user-trimmable 16 MHz RC and
low-power 128 kHz RC oscillators
– Clock security system with clock monitor
Reset and supply management
– Wait/auto-wakeup/Halt low-power modes
with user definable clock gating
– Low consumption power-on and power-
down reset
Interrupt management
– Nested interrupt controller with 32 vectors
– Up to 37 external interrupts on 5 vectors
Timers
– 2 general purpose 16-bit timers with up to 3
CAPCOM channels each (IC, OC, PWM)
– Advanced control timer: 16-bit, 4 CAPCOM
channels, 3 complementary outputs, dead-
time insertion and flexible synchronization
– 8-bit AR basic timer with 8-bit prescaler
– Auto-wakeup timer
– Window and independent watchdog timers
I/Os
– Up to 68 user pins (11 high sink I/Os)
– Highly robust I/O design, immune against
current injection
LQFP80 14x14
LQFP64 10x10
LQFP48 7x7
LQFP32 7x7
VFQFPN32 5x5
Communication interfaces
– High speed 1 Mbit/s CAN 2.0B interface
– USART with clock output for synchronous
operation - LIN master mode
– LINUART LIN 2.2 compliant, master/slave
modes with automatic resynchronization
– SPI interface up to 10 Mbit/s or f
MASTER
/2
– I
2
C interface up to 400 Kbit/s
Analog to digital converter (ADC)
– 10-bit resolution, 2 LSB TUE, 1 LSB
linearity and up to 16 multiplexed channels
Operating temperature up to 150 °C
Qualification conforms to
AEC-Q100 grade 0
Table 1. Device summary
(1)
Reference
STM8AF51xx (with CAN)
(2)
Part number
STM8AF5169, STM8AF5189,
STM8AF5198
STM8AF5268, STM8AF5269,
STM8AF5286, STM8AF5288,
STM8AF5289, STM8AF528A,
STM8AF52A8, STM8AF52A9,
STM8AF52AA, STM8AF52A6
STM8AF6178, STM8AF6199,
STM8AF619A
STM8AF6269, STM8AF6286,
STM8AF6288, STM8AF6289,
STM8AF628A, STM8AF62A6,
STM8AF62A8, STM8AF62A9,
STM8AF62AA
STM8AF52xx (with CAN)
STM8AF61xx
(2)
STM8AF62xx
1.
In the order code, ‘F’ applies to devices with Flash program
memory and data EEPROM while ‘H’ refers to devices with
Flash program memory only. ‘F’ is replaced by ‘P’ for devices
with FASTROM (see Tables
2, 3, 4,
and
5,
and
Figure 53).
2.
Not recommended for new design.
June 2014
This is information on a product in full production.
DocID14395 Rev 11
1/114
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