STM8S903F3P6 STMicroelectronics, STM8S903F3P6 Datasheet - Page 110

• Manufacturer Part Number: STM8S903F3P6
• Description: MCU 8BIT 8KB FLASH 20TSSOP
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S903F3P6

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 14
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 640 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.95 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-TSSOP
• Processor Series: STM8S90x
• Core: STM8
• 3rd Party Development Tools: EWSTM8
• Development Tools By Supplier: STICE-SYS001
• Featured Product: STM32 Cortex-M3 Companion Products
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision history
15
110/113
Revision history
Date
30-Apr-2009
03-Jun-2009
22-Apr-2010
Revision
1
2
3
Table 59: Document revision history
Changes
Initial revision
Added bullet point concerning unique identifier to
section on cover page.
Highlighted internal reference voltage in
converter (ADC1)
Updated wpu and PP status of PB5/12C_SDA[TIM1_BKIN]
and PB4/12C_SCL[ADC_ETR] pins in
Updated
Added
Added TBD values to
Added max values to
kΩ , VDD= 5 V
kΩ RAIN, VDD = 3.3 V
Added SO20W, TSSOP20, SDIP32, and UFQFPN32 packages.
Added STM8S903F3 part number.
Updated datasheet status to full datasheet.
Updated definition of alternate function remapping option in
Table 4: Legend/abbreviations for pinout tables
Updated Px_IDR reset value in
register map
Removed ESR low limit and update high limit for CEXT
conditions in
Operating
ESL parameter, as well as P
conditions.
Functional EMS (electromagnetic
to FESD (functional ESD); added name of AN1709; replaced
IEC 1000 with IEC 61000.
Designing hardened software to avoid noise problems
IEC 1000 with IEC 61000, added title of AN1015, and added
footnote to
Electromagnetic interference (EMI)
61967-2 and updated data of
Removed note 3 related to Accuracy of HSI oscillator.
DocID15590 Rev 5
Unique ID
Figure 6: Memory
conditions: updated VCAP and ESR low limit, added
Table 49: EMS
table.
Table 20: General operating
and
section.
section.
Table 48: ADC accuracy with RAIN < 10
Table 47: ADC accuracy with RAIN < 10
Table 44: SPI
.
data.
map.
D
Table 50: EMI
in
Table 6: I/O port hardware
Table 20: General operating
susceptibility): changed ESD
STM8S903K3 STM8S903F3
replaced J 1752/3 with IEC
characteristics.
Pin
Analog-to-digital
conditions.
description.
data.
.
Features
replaced