參數資料
型號: 73S1210F-44MR/F/PC
廠商: Maxim Integrated
文件頁數: 2/126頁
文件大?。?/td> 0K
描述: IC SOC SMART CARD READER 44QFN
標準包裝: 2,500
系列: *
73S1210F Data Sheet
DS_1210F_001
10
Rev. 1.4
Pin Name
P
in
(68
Q
fn
)
P
in
(44
Q
F
N
)
Ty
pe
Eq
u
iv
a
le
n
t
C
ir
c
u
it
*
Description
RXTX
43
27
IO
ICE control.
ERST
38
23
IO
ICE control.
ISBR
3
IO
ICE control.
TCLK
39
24
I
ICE control.
ANA_IN
15
AI
Analog input pin. This signal goes to a programmable
comparator and is used to sense the value of an external
voltage.
SEC
2
I
Input pin for use in programming security fuse. It should be
connected to ground when not in use.
TEST
51
32
DI
Test pin, should be connected to ground
LED0
4
5
IO
Special output driver, programmable pull-down current to
drive LED. May also be used as an input.
VDD
68
28
40
3
16
25
PSO
VDD supply output pin. A 0.1F capacitor is recommended
at each VDD pin.
N/C
7
8
26
27
No connect.
GND
9
25
42
67
2
8
15
26
GND
General ground supply pins for all IO and logic circuits.
RESET
1
4
I
Reset input, positive assertion. Resets logic and registers
to default condition. Note: to insure proper reset operation
after VDD is turned on by application of VBUS power or
activation of the ON/OFF switch, external reset circuitry
must generate a proper reset signal to the 73S1210F. This
can be accomplished via a simple RC network.
* See the figures in the Equivalent Circuits section.
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參數描述
73S1210F-68IM/F 功能描述:8位微控制器 -MCU SoC Smart Card Readr w/PINpad & PWR Mgt RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
73S1210F-68IM/F/P 功能描述:IC SMART CARD READER PROG 68-QFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:73S12xx 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:260 系列:73S12xx 核心處理器:80515 芯體尺寸:8-位 速度:24MHz 連通性:I²C,智能卡,UART/USART,USB 外圍設備:LED,POR,WDT 輸入/輸出數:9 程序存儲器容量:64KB(64K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數據轉換器:- 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-VFQFN 裸露焊盤 包裝:管件
73S1210F-68IMR/F 功能描述:8位微控制器 -MCU SoC Smart Card Readr w/PINpad & PWR Mgt RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數據總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數據 RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
73S1210F-68IMR/F/P 功能描述:IC SMART CARD READER PROG 68-QFN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:73S12xx 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:260 系列:73S12xx 核心處理器:80515 芯體尺寸:8-位 速度:24MHz 連通性:I²C,智能卡,UART/USART,USB 外圍設備:LED,POR,WDT 輸入/輸出數:9 程序存儲器容量:64KB(64K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數據轉換器:- 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-VFQFN 裸露焊盤 包裝:管件
73S1210F-68M/F/PB 制造商:Maxim Integrated Products 功能描述:- Trays