SIM3L156-C-GM Silicon Labs, SIM3L156-C-GM Datasheet - Page 8

• Manufacturer Part Number: SIM3L156-C-GM
• Description: ARM Microcontrollers - MCU 128KB, DC-DC, 32x4 LCD, AES, QFN64
• Manufacturer: Silicon Labs

Specifications of SIM3L156-C-GM

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SiM3L1xx
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.8 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: QFN-64
• Mounting Style: SMD/SMT
• A/d Bit Size: 12 bit
• A/d Channels Available: 23
• Interface Type: I2C, SPI
• Length: 9 mm
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 51
• Number Of Timers: 3
• On-chip Dac: Yes
• Program Memory Type: Flash
• Supply Voltage - Max: 3.8 V
• Supply Voltage - Min: 1.8 V

Table 3.1. Recommended Operating Conditions
SiM3L1xx
3. Electrical Specifications
3.1. Electrical Characteristics
All electrical parameters in all Tables are specified under the conditions listed in Table 3.1, unless stated otherwise.
8
Operating Supply Voltage on
VBAT/VBATDC
Operating Supply Voltage on VDC
Operating Supply Voltage on VDRV
Operating Supply Voltage on VIO
Operation Supply Voltage on VIORF
Operation Supply Voltage on VLCD
System Clock Frequency (AHB)
Peripheral Clock Frequency (APB)
Operating Ambient Temperature
Operating Junction Temperature
Note: All voltages with respect to
Parameter
V
SS
.
Symbol
V
V
V
V
f
f
V
V
IORF
AHB
APB
DRV
T
T
LCD
BAT
DC
IO
A
J
Rev 0.5
Test Condition
1.25
1.25
Min
–40
–40
1.8
1.8
1.8
1.8
0
0
Typ
—
—
—
—
—
—
—
—
—
—
V
V
Max
+85
105
3.8
3.8
3.8
3.8
50
50
BAT
BAT
MHz
MHz
Unit
°C
°C
V
V
V
V
V
V