ST7FOXK1 STMicroelectronics, ST7FOXK1 Datasheet - Page 141

• Manufacturer Part Number: ST7FOXK1
• Description: Low cost flash 8bit micro
• Manufacturer: STMicroelectronics

Specifications of ST7FOXK1

• 4 To 8 Kbytes Single Voltage Extended Flash (xflash) Program Memory With Read-out Protection In-circuit Programming And In-application Programming (icp And Iap) Endurance: 1K write/erase cycles guaranteed Data retention
• Clock Sources: Internal trimmable 8 MHz RC oscillator, auto wakeup internal low power - low frequency oscillator, crystal/ceramic resonator or external clock
• Five Power Saving Modes: Halt, Active-Halt, Auto Wakeup from Halt, Wait and Slow
• A/d Converter: up to 10 input channels

ST7FOXF1, ST7FOXK1, ST7FOXK2
10.5
10.5.1
10.5.2
10.5.3
I
Introduction
The I
bus. It provides both multimaster and slave functions, and controls all I
sequencing, protocol, arbitration and timing. It supports fast I
Main features
I
I
General description
In addition to receiving and transmitting data, this interface converts it from serial to parallel
format and vice versa, using either an interrupt or polled handshake. The interrupts are
enabled or disabled by software. The interface is connected to the I
(SDAI) and by a clock pin (SCLI). It can be connected both with a standard I
Fast I
2
2
2
C master features:
C slave features:
C bus interface (I
Parallel-bus/I
Multi-master capability
7-bit/10-bit Addressing
Transmitter/Receiver flag
End-of-byte transmission flag
Transfer problem detection
Clock generation
I
Arbitration Lost Flag
End of byte transmission flag
Transmitter/Receiver Flag
Start bit detection flag
Start and Stop generation
Stop bit detection
I
Detection of misplaced start or stop condition
Programmable I
Transfer problem detection
End-of-byte transmission flag
Transmitter/Receiver flag
2
2
2
2
C Bus Interface serves as an interface between the microcontroller and the serial I
C bus busy flag
C bus busy flag
C bus. This selection is made by software.
2
C protocol converter
2
C Address detection
2
C)
2
C mode (400 kHz).
2
C bus by a data pin
On-chip peripherals
2
C bus-specific
2
C bus and a
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2
C