ST7260E1 STMicroelectronics, ST7260E1 Datasheet - Page 115

• Manufacturer Part Number: ST7260E1
• Description: LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 8K FLASH/ROM AND SERIAL COMMUNICATION INTERFACE (SCI)
• Manufacturer: STMicroelectronics

Specifications of ST7260E1

• 4 Or 8 Kbytes Program Memory: high density Flash (HDFlash), or FastROM with readout and write protection

ST7260xx
Table 62.
1. Not tested in production, guaranteed by characterization.
Symbol
t
t
OXOV
t
DOG
DDR
Control timings (continued)
Watchdog time-out
Power up rise time
Crystal oscillator
start-up time
Parameter
from V
f
CPU
Conditions
DD
= 8 MHz
= 0 to 4 V
49152
6.144
20
Min
(1)
Electrical characteristics
Value
Typ
30
3145728
393.216
100
40
Max
(1)
(1)
115/139
Unit
t
ms
ms
ms
CPU