ST72F623F2M1TR STMicroelectronics, ST72F623F2M1TR Datasheet - Page 4
ST72F623F2M1TR
Manufacturer Part Number
ST72F623F2M1TR
Description
IC MCU 8BIT 8K FLASH 20-SOIC
Manufacturer
STMicroelectronics
Series
ST7r
Datasheet
1.ST72F622L2M1.pdf
(139 pages)
Specifications of ST72F623F2M1TR
Core Processor
ST7
Core Size
8-Bit
Speed
8MHz
Connectivity
USB
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
11
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
384 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 3x10b
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
20-SOIC (7.5mm Width)
Processor Series
ST72F6x
Core
ST7
Data Bus Width
8 bit
Data Ram Size
384 B
Interface Type
SCI, SPI, USB
Maximum Clock Frequency
12 MHz
Number Of Programmable I/os
11
Number Of Timers
2
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
On-chip Adc
10 bit, 3 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Details
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- Download datasheet (2Mb)
ST7262xxx
1 INTRODUCTION
The ST7262 and ST72F62 devices are members
of the ST7 microcontroller family designed for USB
applications.
All devices are based on a common industry-
standard 8-bit core, featuring an enhanced instruc-
tion set.
The ST7262 devices are ROM versions.
The ST72F62 versions feature dual-voltage
FLASH memory with FLASH Programming capa-
bility.
Under software control, all devices can be placed
in WAIT, SLOW, or HALT mode, reducing power
Figure 1. General Block Diagram
4/139
1
OSCOUT
RESET
OSCIN
V
V
V
V
DDA
V
SSA
DD
SS
PP
(8 or 16K Bytes)
OSCILLATOR
or 768 Bytes)
8-BIT CORE
CONTROL
PROGRAM
USB DMA
SUPPLY
POWER
MEMORY
(384,
RAM
LVD
ALU
Internal
CLOCK
Doc ID 6996 Rev 5
consumption when the application is in idle or
standby state.
The enhanced instruction set and addressing
modes of the ST7 offer both power and flexibility to
software developers, enabling the design of highly
efficient and compact application code. In addition
to standard 8-bit data management, all ST7 micro-
controllers feature true bit manipulation, 8x8 un-
signed multiplication and indirect addressing
modes.
TIME BASE UNIT
WATCHDOG
10-BIT ADC
PWM ART
USB SIE
PORT A
PORT B
PORT C
PORT D
SCI
SPI
(8 bits)
USBVCC
USBDM
PA7:0
USBDP
(8 bits)
(8 bits)
(7 bits)
PB7:0
PC7:0
PD6:0
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