Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

ST7L15 Datasheet(PDF) 1 Page - STMicroelectronics

Part No. ST7L15
Description  8-bit MCU for automotive with single voltage Flash/ROM memory, data EEPROM, ADC, 5 timers, SPI
Download  138 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo 

ST7L15 Datasheet(HTML) 1 Page - STMicroelectronics

 
Zoom Inzoom in Zoom Outzoom out
 1 / 138 page
background image
January 2007
1/138
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
Rev. 3
ST7L15, ST7L19
8-bit MCU for automotive with single voltage Flash/ROM memory,
data EEPROM, ADC, 5 timers, SPI
PRELIMINARY DATA
Features
Memories
– 4 Kbytes single voltage extended Flash
(XFlash) or ROM with readout protection, In-
Circuit programming and In-Application Pro-
gramming (ICP and IAP), 10K write/erase cy-
cles guaranteed, data retention 20 years at
55°C
– 256 bytes RAM
– 128 bytes data E2PROM with readout protec-
tion, 300K write/erase cycles guaranteed,
data retention 20 years at 55°C
Clock, Reset and Supply Management
– Enhanced reset system
– Enhanced low voltage supervisor (LVD) for
main supply
– Clock sources: Internal 1% RC oscillator,
crystal/ceramic resonator or external clock
– Optional x4 or x8 PLL for 4 or 8 MHz internal
clock (only x8 PLL available for ROM devices)
– 5 power saving modes: Halt, Active Halt, Auto
Wake-Up from Halt, Wait and Slow
I/O Ports
– Up to 17 multifunctional bidirectional I/O lines
–7 high sink outputs
5 Timers
– Configurable watchdog timer
– Two 8-bit Lite timers with prescaler, 1 realtime
base and 1 input capture
– Two 12-bit autoreload timers with 4 PWM out-
puts, 1 input capture, 1 pulse and 4 output
compare functions
Communication Interface
– SPI synchronous serial interface
Interrupt Management
– 12 interrupt vectors plus TRAP and RESET
– 15 external interrupt lines (on 4 vectors)
A/D Converter
– 7 input channels
– 10-bit precision
Instruction Set
– 8-bit data manipulation
– 63 basic instructions with illegal opcode de-
tection
– 17 main addressing modes
– 8 x 8 unsigned multiply instructions
Development Tools
– Full hardware/software development package
– DM (Debug Module)
Device Summary
SO20
300mil
Features
ST7L15
ST7L19
Program Memory - bytes
4K
RAM (stack) - bytes
256 (128)
Data EEPROM - bytes
-
128
Peripherals
Lite Timer with Watchdog, Autoreload Timer, SPI, 10-bit ADC
Operating Supply
3V to 5.5V
CPU Frequency
Up to 8 MHz (w/ext OSC up to 16 MHz and int 1 MHz RC 1%, PLLx8/4 MHz)
Operating Temperature
Up to -40 to +85°C / -40 to +125°C
Packages
SO20 300mil
1


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn