STM32L151C6 STMicroelectronics, STM32L151C6 Datasheet - Page 25

• Manufacturer Part Number: STM32L151C6
• Description: Ultra-low-power ARM Cortex-M3 MCU with 32 Kbytes Flash, 32 MHz CPU, LCD, USB
• Manufacturer: STMicroelectronics

Specifications of STM32L151C6

• Operating Power Supply Range: 1.65 V to 3.6 V (without BOR) or 1.8 V to 3.6 V (with BOR option)
• Temperature Range: –40 to 85 °C
• 4 Modes: Sleep, Low-power run (9 μA at 32 kHz), Low-power sleep (4.4 μA),Stop with RTC (1.45 μA), Stop (570 nA), Standby (300 nA)
• Ultralow Leakage Per I/o: 50 nA
• Fast Wakeup From Stop: 8 μs
• Core: ARM 32-bit Cortex™-M3 CPU
• Dma: 7-channel DMA controller, supporting timers, ADC, SPIs, I2Cs and USARTs

STM32L151xx, STM32L152xx
4
Pin descriptions
Figure 3.
M
C
D
G
H
A
B
E
F
K
L
J
OSC32_IN
1
PC14
OSC_IN
RTC_AF1
WKUP2
PC15
OSC32_OUT
PH0
PH1
VDDA
PC13
OSC_OUT
PE3
PE4
VSSA
VREF+
PC0
VREF-
STM32L15xxx UFBGA100 ballout
2
VLCD
VSS_5
PE1
PE2
PE5
PE6
WUKP3
VDD_5
PC1
NRST
PC3
PA0
WKUP1
PA1
3
VSS_3
VSS_4
PC2
PB8
PB9
PE0
PA4
VDD_4
PA2
PA3
VDD_3
BOOT0
PB7
PA7
PA5
PA6
4
Doc ID 17659 Rev 6
5
PD7
PB0
PB6
PB5
PC4
PC5
6
PD5
PD6
PB2
PB1
PB4
PD4
PE7
PE8
7
PE10
8
PB3
PD3
PD2
PE9
PD9
PA15
PE12
PD8
PD1
PD0
PE11
9
PC12
PC11
PD15
PD12
PB15
PB10
PA14
PC8
PA9
PE13
10
VSS_2
PD14
PD11
PC10
PB14
PA13
PB11
VDD_2
PC7
11
PH2
PA8
PE14
Pin descriptions
VSS_1
VDD_1
PD13
PD10
PA12
PA11
PA10
PB13
PB12
12
PC9
PC6
PE15
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