ST72F324BJ6B6 STMicroelectronics, ST72F324BJ6B6 Datasheet - Page 154

• Manufacturer Part Number: ST72F324BJ6B6
• Description: MCU 8BIT 32KB FLASH/ROM 42-SDIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F324BJ6B6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 32
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 42-SDIP (0.600", 15.24mm)
• Controller Family/series: ST7
• No. Of I/o's: 32
• Ram Memory Size: 1KB
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: SCI, SPI
• No. Of Pwm Channels: 3
• Processor Series: ST72F3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7232X-EVAL, ST7MDT20-DVP3, ST7MDT20J-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• For Use With: 497-6421 - BOARD EVAL DGTL BATT CHGR DESIGN497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5589-5

Electrical characteristics
12.7.2
154/193
Flash memory
Table 101. Dual voltage HDFlash memory
1. Data based on characterization results, not tested in production.
2. V
3. Data based on simulation results, not tested in production.
Symbol
T
T
ERASE
N
f
t
t
V
PROG
reasons.
CPU
I
I
VPP
RET
DD
PP
RW
PP
PP
must be applied only during the programming or erasing operation and not permanently for reliability
Operating frequency
Programming voltage
Supply current
V
Internal V
Data retention
Write erase cycles
Programming or erasing
temperature range
PP
current
PP
Parameter
(3)
stabilization time
(3)
(2)
Read mode
Write/Erase mode
4.5 V < V
Write/Erase
Read (V
Write/Erase
T
T
Conditions
T
A
A
T
T
A
A
A
= 105 °C
= 125 °C
PP
= 85 °C
=85 °C
=55 °C
DD
= 12 V)
< 5.5 V
Min
1000
11.4
100
-40
40
15
0
1
7
(1)
Typ
<10
10
25
Max
12.6
ST72324Bxx
200
30
85
8
8
(1)
cycles
cycles
years
MHz
Unit
mA
µA
µA
°C
µs
V