STM8S005K6 STMicroelectronics, STM8S005K6 Datasheet - Page 81

• Manufacturer Part Number: STM8S005K6
• Description: Value line, 16 MHz STM8S 8-bit MCU, 32 Kbytes Flash, data EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S005K6

• Program Memory: 32 Kbytes Flash; data retention 20 years at 55 °C after 100 cycles
• Data Memory: 128 bytes of true data EEPROM; endurance up to 100 k write/erase cycles
• Ram: 2 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization

STM8S005K6 STM8S005C6
9.3.9
The reset network shown in the following figure protects the device against parasitic resets.
The user must ensure that the level on the NRST pin can go below V
NRST pin characteristics
For power consumption sensitive applications, the external reset capacitor value can be
reduced to limit the charge/discharge current. If NRST signal is used to reset external circuitry,
attention must be taken to the charge/discharge time of the external capacitor to fulfill the
external devices reset timing conditions. Minimum recommended capacity is 100 nF.
SPI serial peripheral interface
Unless otherwise specified, the parameters given in the following table are derived from tests
performed under ambient temperature, f
t
Refer to I/O port characteristics for more details on the input/output alternate function
characteristics (NSS, SCK, MOSI, MISO).
Symbol
MASTER
f
t
t
t
t
t
SCK
c(SCK)
r(SCK)
f(SCK)
su(NSS)
h(NSS)
1
(optional)
External
(1)
= 1/f
circuit
(1)
reset
MASTER
Parameter
SPI clock
frequency
SPI clock rise
and fall time
NSS setup time
NSS hold time
.
Figure 37: Recommended reset pin protection
), otherwise the reset is not taken into account internally.
0.1 F
DocID022186 Rev 2
Table 41: SPI characteristics
Conditions
Master mode
Slave mode
Capacitive load: C = 30 pF
Slave mode
Slave mode
NRST
MASTER
VDD
RPU
frequency and V
Filter
Min
0
0
4 x
t
70
DD
MASTER
Electrical characteristics
supply voltage conditions.
IL
Internal reset
max. (see
Max
8
6
25
STM8
Table 40:
Unit
MHz
81/103
ns
ns
ns